| Anatomy-Specific Classification Model Using Label-free FLIm to Aid Intraoperative Surgical Guidance of Head and Neck Cancer
MA Hassan, BW Weyers, J Bec, F Fereidouni, J Qi, D Gui, AF Bewley, ... IEEE Transactions on Biomedical Engineering |
2023 | |
| Super-resolution reconstruction of γ-ray CT images for PET-enabled dual-energy CT imaging
Y Zhu, BA Spencer, Z Xie, EK Leung, R Bayerlein, N Omidvari, SR Cherry, ... Medical Imaging 2023: Physics of Medical Imaging 12463, 291-296 |
2023 | |
| Anatomy-specific classification models using FLIm for head & neck cancer surgical guidance
M Hassan, BW Weyers, J Bec, F Fereidouni, J Qi, D Gui, AC Birkeland, ... Imaging, Therapeutics, and Advanced Technology in Head and Neck Surgery and … |
2023 | |
| AI-Based Automated Lipomatous Tumor Segmentation in MR Images: Ensemble Solution to Heterogeneous Data
CC Liu, YG Abdelhafez, SP Yap, F Acquafredda, S Schirò, AL Wong, ... Journal of Digital Imaging, 1-11 |
2023 | |
| A conformal TOF–DOI Prism‐PET prototype scanner for high‐resolution quantitative neuroimaging
X Zeng, Z Wang, W Tan, E Petersen, X Cao, A LaBella, A Boccia, ... Medical Physics |
2 | 2023 |
| Neural KEM: A kernel method with deep coefficient prior for PET image reconstruction
S Li, K Gong, RD Badawi, EJ Kim, J Qi, G Wang IEEE transactions on medical imaging 42 (3), 785-796 |
3 | 2022 |
| Ultrafast tracer imaging for positron emission tomography
X Zhang, J Qi, SR Cherry, RD Badawi, G Wang US Patent App. 17/619,471 |
2022 | |
| Lutetium background radiation in total-body PET—A simulation study on opportunities and challenges in PET attenuation correction
N Omidvari, L Cheng, EK Leung, YG Abdelhafez, RD Badawi, T Ma, J Qi, ... Frontiers in Nuclear Medicine 2, 963067 |
1 | 2022 |
| Total-body PET multiparametric imaging of cancer using a voxelwise strategy of compartmental modeling
G Wang, L Nardo, M Parikh, YG Abdelhafez, E Li, BA Spencer, J Qi, ... Journal of Nuclear Medicine 63 (8), 1274-1281 |
29 | 2022 |
| Relating 18F-FDG image signal-to-noise ratio to time-of-flight noise-equivalent count rate in total-body PET using the uEXPLORER scanner
EK Leung, YG Abdelhafez, E Berg, Z Xie, X Zhang, R Bayerlein, ... Physics in Medicine & Biology 67 (12), 125007 |
2022 | |
| Stochastic sampling for on-the-fly system matrix calculation in DOI enabled high-resolution brain PET imaging
T Li, X Zhang, EK Leung, J Qi Journal of Nuclear Medicine 63 (supplement 2), 2397-2397 |
2022 | |
| SPLIT: Statistical Positronium Lifetime Image reconstruction via events sorting by Thresholds
B Huang, T Li, X Zhang, Z Xie, J Qi Journal of Nuclear Medicine 63 (supplement 2), 2514-2514 |
2022 | |
| Kernel SIME: simultaneous estimation of blood input function using a kernel method and its evaluation with total-body PET
Y Zhu, Y Wang, Q Tran, R Badawi, S Cherry, J Qi, S Abbaszadeh, G Wang Journal of Nuclear Medicine 63 (supplement 2), 2600-2600 |
2022 | |
| Real-time Motion Tracking for Total-body Molecular Imaging
X Zhang, Z Xie, Z Cheng, Y Duan, T Xu, C Li, H Li, T Jones, S Cherry, ... Journal of Nuclear Medicine 63 (supplement 2), 2601-2601 |
2022 | |
| Unsupervised PET Image Denoising using Double Over-parameterization
T Li, Z Xie, W Qi, E ASMA, J Qi Journal of Nuclear Medicine 63 (supplement 2), 3239-3239 |
2022 | |
| Positronium lifetime image reconstruction for TOF PET
J Qi, B Huang IEEE Transactions on Medical Imaging 41 (10), 2848-2855 |
8 | 2022 |
| Head and neck synthetic CT generated from ultra‐low‐dose cone‐beam CT following Image Gently Protocol using deep neural network
N Yuan, S Rao, Q Chen, L Sensoy, J Qi, Y Rong Medical Physics 49 (5), 3263-3277 |
7 | 2022 |
| Sparse-view CT spatial resolution enhancement via a densely connected convolutional neural network with spatial guidance
N Yuan, J Zhou, J Qi Medical Imaging 2022: Physics of Medical Imaging 12031, 606-610 |
2022 | |
| Performance evaluation of dual-ended readout PET detectors based on BGO arrays with different reflector arrangements
J Du, Q Wang, CC Liu, J Qi, SR Cherry Physics in Medicine & Biology 66 (21), 215001 |
2 | 2021 |
| Direct reconstruction of linear parametric images from dynamic PET using nonlocal deep image prior
K Gong, C Catana, J Qi, Q Li IEEE Transactions on Medical Imaging 41 (3), 680-689 |
17 | 2021 |
| Using neural networks to estimate motion vectors for motion corrected pet image reconstruction
J Qi, LI Tiantian, XIE Zhaoheng, W Qi, L Yang, C Chan, A Evren US Patent App. 17/180,182 |
2021 | |
| Method and system for denoising ct images using a neural network
J Qi, N Yuan, J Zhou US Patent App. 16/938,463 |
1 | 2021 |
| Anatomically aided PET image reconstruction using deep neural networks
Z Xie, T Li, X Zhang, W Qi, E Asma, J Qi Medical Physics 48 (9), 5244-5258 |
9 | 2021 |
| 4D Total-Body PET Parametric Imaging with Cardiac Modulation
X Zhang, Z Xie, Y Zuo, H Shi, G Wang, S Cherry, R Badawi, J Qi Journal of Nuclear Medicine 62 (supplement 1), 54-54 |
2021 | |
| Design of the NeuroEXPLORER, a next-generation ultra-high performance human brain PET imager
R Carson, E Berg, R Badawi, S Cherry, J Du, T Feng, K Fontaine, ... Journal of Nuclear Medicine 62 (supplement 1), 1120-1120 |
7 | 2021 |
| Total-body parametric reconstruction with deep learning-based data-driven motion compensation
T Li, X Zhang, Z Xie, H Shi, S Cherry, R Badawi, J Qi Journal of Nuclear Medicine 62 (supplement 1), 60-60 |
1 | 2021 |
| Simultaneous imaging of cancer and heart using total-body multiparametric PET on EXPLORER
G Wang, L Nardo, M Parikh, P Lara, B Spencer, J Qi, C Foster, S Cherry, ... Journal of Nuclear Medicine 62 (supplement 1), 1447-1447 |
1 | 2021 |
| Tomographic imaging with Compton PET modules: ideal case and first implementation
P Peng, M Zhang, N Zeraatkar, J Qi, SR Cherry Journal of Instrumentation 16 (04), T04007 |
2 | 2021 |
| H2RSPET: a 0.5 mm resolution high-sensitivity small-animal PET scanner, a simulation study
Y Lai, Q Wang, S Zhou, Z Xie, J Qi, SR Cherry, M Jin, Y Chi, J Du Physics in Medicine & Biology 66 (6), 065016 |
11 | 2021 |
| Clinical enhancement in AI-based post-processed fast-scan low-dose CBCT for head and neck adaptive radiotherapy
W Chen, Y Li, N Yuan, J Qi, BA Dyer, L Sensoy, SH Benedict, L Shang, ... Frontiers in Artificial Intelligence 3, 614384 |
6 | 2021 |
| 3D/4D reconstruction and quantitative total body imaging
J Qi, S Matej, G Wang, X Zhang PET clinics 16 (1), 41-54 |
5 | 2021 |
| Half2Half: deep neural network based CT image denoising without independent reference data
N Yuan, J Zhou, J Qi Physics in Medicine & Biology 65 (21), 215020 |
30 | 2020 |
| A Fast Local Gating Method for TOF-PET
T Feng, G Yang, X Zhang, E Berg, H Liu, Y Lv, J Qi, SR Cherry, ... 2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC … |
2020 | |
| Penalized maximum-likelihood reconstruction for improving limited-angle artifacts in a dedicated head and neck PET system
H Zhang, Y Wang, J Qi, S Abbaszadeh Physics in Medicine & Biology 65 (16), 165016 |
9 | 2020 |
| Motion correction of respiratory-gated PET images using deep learning based image registration framework
T Li, M Zhang, W Qi, E Asma, J Qi Physics in Medicine & Biology 65 (15), 155003 |
41 | 2020 |
| Generative adversarial network based regularized image reconstruction for PET
Z Xie, R Baikejiang, T Li, X Zhang, K Gong, M Zhang, W Qi, E Asma, J Qi Physics in Medicine & Biology 65 (12), 125016 |
33 | 2020 |
| Ultralow-dose CT imaging with deep learning noise reduction on EXPLORER total-body PET/CT scanner
J Ahlquist, Y Abdelhafez, L Nardo, R Badawi, J Qi, G Wang Journal of Nuclear Medicine 61 (supplement 1), 3044-3044 |
1 | 2020 |
| Deep learning based joint PET image reconstruction and motion estimation
T Li, M Zhang, W Qi, E Asma, J Qi Journal of Nuclear Medicine 61 (supplement 1), 11-11 |
5 | 2020 |
| Comparison of linear and non-linear total-body PET parametric imaging
X Zhang, Z Xie, G Wang, J Schmall, H Shi, S Cherry, R Badawi, J Qi Journal of Nuclear Medicine 61 (supplement 1), 206-206 |
1 | 2020 |
| Total-body dynamic PET of metastatic cancer: first patient results
G Wang, M Parikh, L Nardo, Y Zuo, Y Abdelhafez, J Qi, T Jones, P Price, ... Journal of Nuclear Medicine 61 (supplement 1), 208-208 |
9 | 2020 |
| Anatomy-guided PET image reconstruction with deep neural network
Z Xie, J Qi Journal of Nuclear Medicine 61 (supplement 1), 8-8 |
1 | 2020 |
| Maximum likelihood activity and attenuation estimation using both emission and transmission data with application to utilization of Lu‐176 background radiation in TOF PET
L Cheng, T Ma, X Zhang, Q Peng, Y Liu, J Qi Medical Physics 47 (3), 1067-1082 |
5 | 2020 |
| Subsecond total-body imaging using ultrasensitive positron emission tomography
X Zhang, SR Cherry, Z Xie, H Shi, RD Badawi, J Qi Proceedings of the National Academy of Sciences 117 (5), 2265-2267 |
89 | 2020 |
| Total-body dynamic reconstruction and parametric imaging on the uEXPLORER
X Zhang, Z Xie, E Berg, MS Judenhofer, W Liu, T Xu, Y Ding, Y Lv, Y Dong, ... Journal of Nuclear Medicine 61 (2), 285-291 |
128 | 2020 |
| Convolutional neural network enhancement of fast-scan low-dose cone-beam CT images for head and neck radiotherapy
N Yuan, B Dyer, S Rao, Q Chen, S Benedict, L Shang, Y Kang, J Qi, ... Physics in Medicine & Biology 65 (3), 035003 |
40 | 2020 |
| Design and evaluation of gapless curved scintillator arrays for simultaneous high-resolution and high-sensitivity brain PET
J Du, X Bai, CC Liu, J Qi, SR Cherry Physics in Medicine & Biology 64 (23), 235004 |
17 | 2019 |
| Data-driven Estimation of Crystal Efficiencies using Single Events
T Feng, AR Selfridge, L He, EKS Leung, Y Liu, B Spencer, J Schmall, J Qi, ... 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC … |
2019 | |
| Prototype small-animal PET-CT imaging system for image-guided radiation therapy
E Mikhaylova, J Brooks, DM Zuro, F Nouizi, M Kujawski, SS Madabushi, ... IEEE Access 7, 143207-143216 |
8 | 2019 |
| Machine learning in PET: from photon detection to quantitative image reconstruction
K Gong, E Berg, SR Cherry, J Qi Proceedings of the IEEE 108 (1), 51-68 |
87 | 2019 |
| Low-dose CT image denoising without high-dose reference images
N Yuan, J Zhou, J Qi 15th International Meeting on Fully Three-Dimensional Image Reconstruction … |
13 | 2019 |
| Direct patlak reconstruction from dynamic PET using unsupervised deep learning
K Gong, C Catana, J Qi, Q Li 15th International meeting on fully three-dimensional image reconstruction … |
13 | 2019 |
| Higher SNR PET image prediction using a deep learning model and MRI image
CC Liu, J Qi Physics in Medicine & Biology 64 (11), 115004 |
63 | 2019 |
| Total-body parametric imaging using kernel and direct reconstruction on the uEXPLORER
X Zhang, Z Xie, E Berg, M Judenhofer, W Liu, Y Lv, Y Ding, LV Xinyu, T Xu, ... Journal of Nuclear Medicine 60 (supplement 1), 456-456 |
10 | 2019 |
| Direct Patlak Reconstruction for Low-Dose Dynamic PET Using Unsupervised Deep Learning
K Gong, C Catana, J Qi, Q Li Journal of Nuclear Medicine 60 (supplement 1), 575-575 |
2 | 2019 |
| Low-dose CT count-domain denoising via convolutional neural network with filter loss
N Yuan, J Zhou, K Gong, J Qi Medical Imaging 2019: Physics of Medical Imaging 10948, 186-193 |
4 | 2019 |
| Machine (deep) learning methods for image processing and radiomics
M Hatt, C Parmar, J Qi, I El Naqa IEEE Transactions on Radiation and Plasma Medical Sciences 3 (2), 104-108 |
109 | 2019 |
| Image-based point-spread-function modelling in time-of-flight positron-emission-tomography iterative list-mode reconstruction
J Qi, J Zhou, YE Hongwei, W Wang US Patent 10,216,701 |
2 | 2019 |
| Apparatus and method for hybrid pre-log and post-log iterative image reconstruction for computed tomography
J Qi, G Wang, W Wang, J Zhou, Z Yu US Patent 10,213,176 |
2019 | |
| An efficient approach to perform MR-assisted PET data optimization in simultaneous PET/MR neuroimaging studies
KT Chen, S Salcedo, K Gong, DB Chonde, D Izquierdo-Garcia, A Drzezga, ... Journal of Nuclear Medicine 60 (2), 272-278 |
18 | 2019 |
| PET image reconstruction using deep image prior
K Gong, C Catana, J Qi, Q Li IEEE transactions on medical imaging 38 (7), 1655-1665 |
184 | 2018 |
| PET image denoising using a deep neural network through fine tuning
K Gong, J Guan, CC Liu, J Qi IEEE Transactions on Radiation and Plasma Medical Sciences 3 (2), 153-161 |
179 | 2018 |
| Iterative PET image reconstruction using convolutional neural network representation
K Gong, J Guan, K Kim, X Zhang, J Yang, Y Seo, G El Fakhri, J Qi, Q Li IEEE transactions on medical imaging 38 (3), 675-685 |
234 | 2018 |
| Relative Patlak plot for dynamic PET parametric imaging without the need for early-time input function
Y Zuo, J Qi, G Wang Physics in Medicine & Biology 63 (16), 165004 |
15 | 2018 |
| Learning personalized representation for inverse problems in medical imaging using deep neural network
K Gong, K Kim, J Cui, N Guo, C Catana, J Qi, Q Li arXiv preprint arXiv:1807.01759 |
6 | 2018 |
| Theoretical study of the benefit of long axial field-of-view PET on region of interest quantification
X Zhang, RD Badawi, SR Cherry, J Qi Physics in Medicine & Biology 63 (13), 135010 |
18 | 2018 |
| Corrections to" Direct Patlak Reconstruction From Dynamic PET Data Using the Kernel Method With MRI Information Based on Structural Similarity".
K Gong, J Cheng-Liao, G Wang, KT Chen, C Catana, J Qi IEEE Trans. Medical Imaging 37 (8), 1955 |
2018 | |
| Development and evaluation of mini-EXPLORER: a long axial field-of-view PET scanner for nonhuman primate imaging
E Berg, X Zhang, J Bec, MS Judenhofer, B Patel, Q Peng, M Kapusta, ... Journal of Nuclear Medicine 59 (6), 993-998 |
47 | 2018 |
| Progress on the EXPLORER project: towards a total body PET scanner for human imaging
R Badawi, W Liu, E Berg, Y Lv, T Xu, S An, Y Dong, X Zhang, ... Journal of Nuclear Medicine 59 (supplement 1), 223-223 |
10 | 2018 |
| Development and evaluation of penalized image reconstruction for the total-body EXPLORER
X Zhang, R Badawi, S Cherry, J Qi Journal of Nuclear Medicine 59 (supplement 1), 1773-1773 |
2 | 2018 |
| Post-doctoral Scholar
Y Zuo, J Qi, G Wang Journal of Nuclear Medicine 59 (supplement 1), 1729-1729 |
2018 | |
| Evaluation of Hamamatsu PET imaging modules for dedicated TOF-capable scanners
A Stolin, R Raylman, G Jaliparthi, J Qi, K Gong, S Dolinsky, S Majewski Journal of Nuclear Medicine 59 (supplement 1), 1764-1764 |
2018 | |
| Lesion detection and quantification performance of the Tachyon-I time-of-flight PET scanner: phantom and human studies
X Zhang, Q Peng, J Zhou, JS Huber, WW Moses, J Qi Physics in Medicine & Biology 63 (6), 065010 |
6 | 2018 |
| Functionally distinct and selectively phosphorylated GPCR subpopulations co-exist in a single cell
A Shen, M Nieves-Cintron, Y Deng, Q Shi, D Chowdhury, J Qi, JW Hell, ... Nature communications 9 (1), 1050 |
32 | 2018 |
| Total-body PET: maximizing sensitivity to create new opportunities for clinical research and patient care
SR Cherry, T Jones, JS Karp, J Qi, WW Moses, RD Badawi Journal of Nuclear Medicine 59 (1), 3-12 |
502 | 2018 |
| Image Reconstruction for 3D PET
J Qi Medical Imaging: Technology and Applications, 429 |
2017 | |
| Direct patlak reconstruction from dynamic PET data using the kernel method with MRI information based on structural similarity
K Gong, J Cheng-Liao, G Wang, KT Chen, C Catana, J Qi IEEE transactions on medical imaging 37 (4), 955-965 |
79 | 2017 |
| PET image denoising using deep neural network
K Gong, J Guan, CC Liu, J Qi 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC … |
6 | 2017 |
| Kernel-based anatomically-aided diffuse optical tomography reconstruction
R Baikejiang, W Zhang, D Zhu, AM Hernandez, SA Shakeri, G Wang, J Qi, ... Biomedical Physics & Engineering Express 3 (5), 055002 |
7 | 2017 |
| Hybrid pre-log and post-log image reconstruction for computed tomography
G Wang, J Zhou, Z Yu, W Wang, J Qi IEEE transactions on medical imaging 36 (12), 2457-2465 |
11 | 2017 |
| Open-field mouse brain PET: design optimisation and detector characterisation
AZ Kyme, MS Judenhofer, K Gong, J Bec, A Selfridge, J Du, J Qi, ... Physics in Medicine & Biology 62 (15), 6207 |
13 | 2017 |
| Sinogram blurring matrix estimation from point sources measurements with rank-one approximation for fully 3-D PET
K Gong, J Zhou, M Tohme, M Judenhofer, Y Yang, J Qi IEEE transactions on medical imaging 36 (10), 2179-2188 |
21 | 2017 |
| Regularization parameter selection for penalized-likelihood list-mode image reconstruction in PET
M Zhang, J Zhou, X Niu, E Asma, W Wang, J Qi Physics in Medicine & Biology 62 (12), 5114 |
7 | 2017 |
| Association of Image-derived Blood Input Function with Patient Characteristics in Dynamic FDG-PET: A Pilot Study
B Spencer, A Sahabi, A Ferrero, M Rusnak, H Hunt, A Lee, S Sarkar, ... Journal of Nuclear Medicine 58 (supplement 1), 1315-1315 |
2017 | |
| First pre-clinical study of total-body dynamic PET imaging using the mini-EXPLORER scanner
X Zhang, E Berg, J Bec, M Judenhofer, M Kapusta, M Schmand, M Casey, ... Journal of Nuclear Medicine 58 (supplement 1), 394-394 |
6 | 2017 |
| Preliminary Results of a Depth-of-Interaction based PET System with Dual Ended Readout for Combined Breast PET/CT Imaging
M Judenhofer, MGB Sumanasena, K Gong, Q Peng, G Burkett, B Spencer, ... Journal of Nuclear Medicine 58 (supplement 1), 223-223 |
2017 | |
| Modular positron emission tomography kit
RD Badawi, S Cherry, F Godinez, J Poon, M Judenhofer, J Qi, ... US Patent 9,632,187 |
22 | 2017 |
| An efficient approach to obtain optimized metabolic PET and morphological MR data in dementia patients (P4. 096)
KT Chen, S Salcedo, J Qi, B Dickerson, C Catana Neurology 88 (16 Supplement) |
2017 | |
| Dynamic PET image reconstruction for parametric imaging using the HYPR kernel method
B Spencer, J Qi, RD Badawi, G Wang Medical Imaging 2017: Physics of Medical Imaging 10132, 1265-1271 |
21 | 2017 |
| Nonlinear PET parametric image reconstruction with MRI information using kernel method
K Gong, G Wang, KT Chen, C Catana, J Qi Medical Imaging 2017: Physics of Medical Imaging 10132, 354-360 |
6 | 2017 |
| Quantitative image reconstruction for total-body PET imaging using the 2-meter long EXPLORER scanner
X Zhang, J Zhou, SR Cherry, RD Badawi, J Qi Physics in Medicine & Biology 62 (6), 2465 |
122 | 2017 |
| Response to “Gaussian or Poisson noise?”
D Ma, J Liu, J Qi, L Marcu Physics in medicine and biology 62 (4), 1637 |
2017 | |
| Reply to Comment:‘A novel method for fast and robust estimation of fluorescence decay dynamics using constrained least-square deconvolution with Laguerre expansion’
D Ma, J Liu, J Qi, L Marcu Physics in Medicine & Biology 62 (4), 1637 |
4 | 2017 |
| Theoretical study of benefit of long axial field-of-view PET: impact on quantification performance
X Zhang, RD Badawi, SR Cherry, J Qi The 14th International Meeting on Fully Three-Dimensional Image … |
1 | 2017 |
| New Frontier in Neuroimaging: Imaging Upright Moving Subjects With a Wearable, Low-Dose PET Scanner
J Brefczynski-Lewis, C Bauer, G Marano, K Gong, J Qi, P Kinahan, ... NEUROPSYCHOPHARMACOLOGY 41, S201-S202 |
2016 | |
| Development of tachyon time-of-flight PET cameras
Q Peng, W Moses, X Zhang, J Qi, Z Zhao, Q Huang, Y Zhu, T Sui, M Yang, ... 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room … |
3 | 2016 |
| Anatomically-aided PET reconstruction using the kernel method
W Hutchcroft, G Wang, KT Chen, C Catana, J Qi Physics in Medicine & Biology 61 (18), 6668 |
84 | 2016 |
| A prototype high-resolution small-animal PET scanner dedicated to mouse brain imaging
Y Yang, J Bec, J Zhou, M Zhang, MS Judenhofer, X Bai, K Di, Y Wu, ... Journal of Nuclear Medicine 57 (7), 1130-1135 |
99 | 2016 |
| Improving depth, energy and timing estimation in PET detectors with deconvolution and maximum likelihood pulse shape discrimination
E Berg, E Roncali, W Hutchcroft, J Qi, SR Cherry IEEE transactions on medical imaging 35 (11), 2436-2446 |
8 | 2016 |
| Designing a compact high performance brain PET scanner—simulation study
K Gong, S Majewski, PE Kinahan, RL Harrison, BF Elston, R Manjeshwar, ... Physics in Medicine & Biology 61 (10), 3681 |
67 | 2016 |
| Essentials of in vivo biomedical imaging
SR Cherry, RD Badawi, J Qi CRC Press |
15 | 2016 |
| On the assessment of spatial resolution of PET systems with iterative image reconstruction
K Gong, SR Cherry, J Qi Physics in Medicine & Biology 61 (5), N193 |
78 | 2016 |
| Efficient system modeling for a small animal PET scanner with tapered DOI detectors
M Zhang, J Zhou, Y Yang, M Rodríguez-Villafuerte, J Qi Physics in Medicine & Biology 61 (2), 461 |
9 | 2015 |
| Theoretical analysis of penalized maximum-likelihood Patlak parametric image reconstruction in dynamic PET for lesion detection
L Yang, G Wang, J Qi IEEE transactions on medical imaging 35 (4), 947-956 |
7 | 2015 |
| Open-field mouse brain PET: Design considerations and detector development
AZ Kyme, K Gong, MS Judenhofer, J Bec, J Du, J Qi, SR Cherry, ... 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC … |
2015 | |
| Simulation study for designing a compact brain PET scanner
K Gong, S Majewski, PE Kinahan, RL Harrison, BF Elston, R Manjeshwar, ... 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC … |
7 | 2015 |
| A monotonie image-space algorithm for joint PET image reconstruction and motion estimation
G Wang, J Qi 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC … |
5 | 2015 |
| Design considerations for AMPET: the ambulatory micro-dose, wearable PET brain imager
P Kinahan, S Majewski, B Elston, R Harrison, J Qi, R Manjeshwar, ... Journal of Nuclear Medicine 56 (supplement 3), 1540-1540 |
10 | 2015 |
| Theoretical analysis of lesion detectability in penalized maximum-likelihood patlak parametric image reconstruction using dynamic PET
L Yang, G Wang, J Qi 2015 IEEE 12th International Symposium on Biomedical Imaging (ISBI), 1188-1191 |
2 | 2015 |
| Accelerated direct reconstruction of PET parametric images using augmented Lagrangian optimization
G Wang, J Qi 2015 IEEE 12th International Symposium on Biomedical Imaging (ISBI), 1200-1203 |
3 | 2015 |
| Performance of the tachyon time-of-flight PET camera
Q Peng, WS Choong, C Vu, JS Huber, M Janecek, D Wilson, ... IEEE transactions on nuclear science 62 (1), 111-119 |
9 | 2015 |
| Validation of the SimSET simulation package for modeling the Siemens Biograph mCT PET scanner
JK Poon, ML Dahlbom, ME Casey, J Qi, SR Cherry, RD Badawi Physics in medicine & biology 60 (3), N35 |
30 | 2015 |
| Study of a novel-geometry PET scanner
K Gong, Y Wu, F Daghighian, J Qi Int. Meeting on Fully Three-Dimensional Image Reconstruction in Radiology … |
3 | 2015 |
| Edge-preserving PET image reconstruction using trust optimization transfer
G Wang, J Qi IEEE transactions on medical imaging 34 (4), 930-939 |
22 | 2014 |
| Fast and accurate detector module crystal blur and Mis-position error modeling for PET imaging
T Xia, H Du, W Wang, K Burr, J Zhou, K Balakrishnan, H Ye, X Niu, C Ji, ... 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC … |
1 | 2014 |
| Evaluation of penalty design in penalized maximum-likelihood image reconstruction for lesion detection
L Yang, A Ferrero, RJ Hagge, RD Badawi, J Qi Journal of Medical Imaging 1 (3), 035501-035501 |
5 | 2014 |
| Fluorescence lifetime imaging and intravascular ultrasound: co-registration study using ex vivo human coronaries
D Gorpas, H Fatakdawala, J Bec, D Ma, DR Yankelevich, J Qi, L Marcu IEEE transactions on medical imaging 34 (1), 156-166 |
16 | 2014 |
| PET image reconstruction using kernel method
G Wang, J Qi IEEE transactions on medical imaging 34 (1), 61-71 |
202 | 2014 |
| Feasibility Study of Micro-Dose Total-Body Dynamic PET Imaging Using the EXPLORER
X Zhang, J Zhou, G Wang, JK Poon, SR Cherry, J Qi Imaging (cps/MBq) 1, 43,000 |
2014 | |
| Anatomical-image aided PET reconstruction by the kernel method
W Hutchcroft, G Wang, J Qi Journal of Nuclear Medicine 55 (supplement 1), 44-44 |
10 | 2014 |
| Feasibility study of micro-dose total-body dynamic PET imaging using the EXPLORER scanner
X Zhang, J Zhou, G Wang, J Poon, S Cherry, R Badawi, J Qi Journal of Nuclear Medicine 55 (supplement 1), 269-269 |
13 | 2014 |
| Monte Carlo SURE-based regularization parameter selection for penalized-likelihood image reconstruction
J Zhou, J Qi 2014 IEEE 11th International Symposium on Biomedical Imaging (ISBI), 1095-1098 |
2 | 2014 |
| Bi-modal imaging of atherosclerotic plaques: Automated method for co-registration between fluorescence lifetime imaging and intravascular ultrasound data
D Gorpas, H Fatakdawala, J Bec, D Ma, DR Yankelevich, JW Bishop, J Qi, ... Photonic Therapeutics and Diagnostics X 8926, 432-439 |
4 | 2014 |
| Efficient fully 3D list-mode TOF PET image reconstruction using a factorized system matrix with an image domain resolution model
J Zhou, J Qi Physics in Medicine & Biology 59 (3), 541 |
22 | 2014 |
| Regularization design in penalized maximum-likelihood image reconstruction for lesion detection in 3D PET
L Yang, J Zhou, A Ferrero, RD Badawi, J Qi Physics in Medicine & Biology 59 (2), 403 |
30 | 2013 |
| Resolution modeling in PET imaging: theory, practice, benefits, and pitfalls
A Rahmim, J Qi, V Sossi Medical physics 40 (6Part1), 064301 |
382 | 2013 |
| Direct estimation of kinetic parametric images for dynamic PET
G Wang, J Qi Theranostics 3 (10), 802 |
128 | 2013 |
| Biomedical
L Yang, J Zhou, J Qi |
1 | 2013 |
| Validation of SimSET Monte Carlo simulations of the Siemens Biograph mCT PET scanner
JK Poon, ML Dahlbom, J Qi, S Cherry, R Badawi 2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record … |
3 | 2012 |
| In Vivo Quantification of Joint Inflammation in a Murine Arthritis Model by Anato-Molecular Imaging
SK Raychaudhuri, A Mitra, K Gong, J Zhou, J Qi, SP Raychaudhuri, ... ARTHRITIS AND RHEUMATISM 64 (10), S146-S147 |
2012 | |
| An optimization transfer algorithm for nonlinear parametric image reconstruction from dynamic PET data
G Wang, J Qi IEEE transactions on medical imaging 31 (10), 1977-1988 |
83 | 2012 |
| Penalized likelihood PET image reconstruction using patch-based edge-preserving regularization
G Wang, J Qi IEEE transactions on medical imaging 31 (12), 2194-2204 |
152 | 2012 |
| Regularization design for breast lesion detection in penalized maximum likelihood image reconstruction
L Yang, J Zhou, J Qi 2012 9th IEEE International Symposium on Biomedical Imaging (ISBI), 626-629 |
7 | 2012 |
| A prototype small-animal PET scanner dedicated to mouse brain imaging
Y Yang, J Bec, J Zhou, M Zhang, M Judenhofer, X Bai, K Shah, R Farrell, ... Journal of Nuclear Medicine 53 (supplement 1), 488-488 |
3 | 2012 |
| A novel method for fast and robust estimation of fluorescence decay dynamics using constrained least-squares deconvolution with Laguerre expansion
J Liu, Y Sun, J Qi, L Marcu Physics in Medicine & Biology 57 (4), 843 |
123 | 2012 |
| High resolution PET with 250 micrometer LSO detectors and adaptive zoom
SR Cherry, J Qi UNIVERSITY OF CALIFORNIA, DAVIS, CA |
2 | 2012 |
| Estimation of sinogram blurring matrix for Inveon microPET from point source scans
K Gong, J Zhou, M Tohme, J Qi IEEE NSS-MIC |
1 | 2012 |
| PET image reconstruction with anatomical edge guided level set prior
J Cheng-Liao, J Qi Physics in Medicine & Biology 56 (21), 6899 |
52 | 2011 |
| Fast and efficient fully 3D PET image reconstruction using sparse system matrix factorization with GPU acceleration
J Zhou, J Qi Physics in Medicine & Biology 56 (20), 6739 |
89 | 2011 |
| Experimental assessment of resolution improvement of a zoom-in PET
J Qi, Y Yang, J Zhou, Y Wu, SR Cherry Physics in Medicine & Biology 56 (17), N165 |
30 | 2011 |
| Fully 3D PET image reconstruction with a 4D sinogram blurring kernel
MS Tohme, J Qi, J Zhou |
2 | 2011 |
| Statistical image reconstruction for hybrid fluorescence optical tomography and positron emission tomography
G Wang, C Li, SR Cherry, J Qi 2011 IEEE International Symposium on Biomedical Imaging: From Nano to Macro … |
4 | 2011 |
| Patch-based regularization for iterative PET image reconstruction
G Wang, J Qi 2011 IEEE International Symposium on Biomedical Imaging: From Nano to Macro … |
10 | 2011 |
| Fast iterative image reconstruction using sparse matrix factorization with GPU acceleration
J Zhou, J Qi Medical Imaging 2011: Physics of Medical Imaging 7961, 168-174 |
2 | 2011 |
| Tapered LSO arrays for small animal PET
Y Yongfeng, SS James, W Yibao, H Du, J Qi, SR Cherry, R Farrell, ... Physics in Medicine and Biology 56 |
2011 | |
| Tapered LSO arrays for small animal PET
Y Yang, SS James, Y Wu, H Du, J Qi, R Farrell, PA Dokhale, KS Shah, ... Physics in Medicine & Biology 56 (1), 139 |
59 | 2010 |
| Detection performance analysis for time-of-flight PET
N Cao, RH Huesman, WW Moses, J Qi Physics in Medicine & Biology 55 (22), 6931 |
17 | 2010 |
| Efficient system modeling of a high-resolution zoom-in PET scanner
J Zhou, J Qi IEEE Nuclear Science Symposuim & Medical Imaging Conference, 3501-3505 |
4 | 2010 |
| Segmentation of mouse dynamic PET images using a multiphase level set method
J Cheng-Liao, J Qi Physics in Medicine & Biology 55 (21), 6549 |
33 | 2010 |
| Iterative reconstruction of Fourier‐rebinned PET data using sinogram blurring function estimated from point source scans
MS Tohme, J Qi Medical physics 37 (10), 5530-5540 |
5 | 2010 |
| Adaptive imaging for lesion detection using a zoom-in PET system
J Zhou, J Qi IEEE transactions on medical imaging 30 (1), 119-130 |
40 | 2010 |
| Acceleration of the direct reconstruction of linear parametric images using nested algorithms
G Wang, J Qi Physics in Medicine & Biology 55 (5), 1505 |
105 | 2010 |
| An imaging-driven model for liposomal stability and circulation
S Qin, JW Seo, H Zhang, J Qi, FRE Curry, KW Ferrara Molecular pharmaceutics 7 (1), 12-21 |
45 | 2010 |
| A residual correction method for high‐resolution PET reconstruction with application to on‐the‐fly Monte Carlo based model of positron range
L Fu, J Qi Medical physics 37 (2), 704-713 |
27 | 2010 |
| Simulation study of spatial resolution and sensitivity for the tapered depth of interaction PET detectors for small animal imaging
S St James, Y Yang, SL Bowen, J Qi, SR Cherry Physics in Medicine & Biology 55 (2), N63 |
37 | 2009 |
| Three-dimensional fluorescence optical tomography in small-animal imaging using simultaneous positron-emission-tomography priors
C Li, G Wang, J Qi, SR Cherry Optics letters 34 (19), 2933-2935 |
52 | 2009 |
| Initial characterization of a dedicated breast PET/CT scanner during human imaging
SL Bowen, Y Wu, AJ Chaudhari, L Fu, NJ Packard, GW Burkett, K Yang, ... Journal of Nuclear Medicine 50 (9), 1401-1408 |
138 | 2009 |
| Statistical image reconstruction for muon tomography using a Gaussian scale mixture model
G Wang, L Schultz, J Qi IEEE Transactions on Nuclear Science 56 (4), 2480-2486 |
30 | 2009 |
| Theoretical analysis and simulation study of a high-resolution zoom-in PET system
J Zhou, J Qi Physics in Medicine & Biology 54 (17), 5193 |
51 | 2009 |
| High-resolution adaptive PET imaging
J Zhou, J Qi International Conference on Information Processing in Medical Imaging, 26-37 |
2 | 2009 |
| Direct reconstruction of dynamic PET parametric images using sparse spectral representation
G Wang, J Qi 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro … |
6 | 2009 |
| PET characteristics of a dedicated breast PET/CT scanner prototype
Y Wu, SL Bowen, K Yang, N Packard, L Fu, G Burkett, J Qi, JM Boone, ... Physics in Medicine & Biology 54 (13), 4273 |
78 | 2009 |
| PET performance evaluation of an MR-compatible PET insert
Y Wu, C Catana, R Farrell, PA Dokhale, KS Shah, J Qi, SR Cherry IEEE transactions on nuclear science 56 (3), 574-580 |
49 | 2009 |
| Iterative image reconstruction for positron emission tomography based on a detector response function estimated from point source measurements
MS Tohme, J Qi Physics in medicine & biology 54 (12), 3709 |
96 | 2009 |
| Generalized algorithms for direct reconstruction of parametric images from dynamic PET data
G Wang, J Qi IEEE transactions on medical imaging 28 (11), 1717-1726 |
124 | 2009 |
| Bayesian image reconstruction for improving detection performance of muon tomography
G Wang, LJ Schultz, J Qi IEEE transactions on image processing 18 (5), 1080-1089 |
36 | 2009 |
| Direct reconstruction of PET receptor binding parametric images using a simplified reference tissue model
G Wang, J Qi Medical Imaging 2009: Physics of Medical Imaging 7258, 297-304 |
11 | 2009 |
| Analysis of penalized likelihood image reconstruction for dynamic PET quantification
G Wang, J Qi IEEE transactions on medical imaging 28 (4), 608-620 |
30 | 2009 |
| Quantitative accuracy of penalized-likelihood reconstruction for ROI activity estimation
L Fu, JR Stickel, RD Badawi, J Qi IEEE transactions on nuclear science 56 (1), 167-172 |
8 | 2009 |
| Depth of interaction calibration for PET detectors with dual-ended readout by PSAPDs
Y Yang, J Qi, Y Wu, S St James, R Farrell, PA Dokhale, KS Shah, ... Physics in Medicine & Biology 54 (2), 433 |
83 | 2008 |
| A novel iterative image reconstruction method for high-resolution PET Imaging with a Monte Carlo based positron range model
L Fu, J Qi 2008 IEEE Nuclear Science Symposium Conference Record, 3609-3612 |
10 | 2008 |
| A prototype PET scanner with DOI-encoding detectors
Y Yang, Y Wu, J Qi, SS James, H Du, PA Dokhale, KS Shah, R Farrell, ... Journal of Nuclear Medicine 49 (7), 1132-1140 |
137 | 2008 |
| Iterative nonlinear least squares algorithms for direct reconstruction of parametric images from dynamic PET
G Wang, J Qi 2008 5th IEEE International Symposium on Biomedical Imaging: from Nano to … |
16 | 2008 |
| A residual correction method for iterative reconstruction with inaccurate system model
L Fu, J Qi 2008 5th IEEE International Symposium on Biomedical Imaging: From Nano to … |
5 | 2008 |
| First human images from a dedicated breast PET/CT scanner
S Bowen, A Chaudhari, Y Wu, N Packard, G Burkett, L Fu, J Qi, J Boone, ... Journal of Nuclear Medicine 49 (supplement 1), 25P-25P |
2 | 2008 |
| Dynamic imaging of arginine-rich heart-targeted vehicles in a mouse model
H Zhang, J Kusunose, A Kheirolomoom, JW Seo, J Qi, KD Watson, ... Biomaterials 29 (12), 1976-1988 |
50 | 2008 |
| Simultaneous in vivo positron emission tomography and magnetic resonance imaging
C Catana, D Procissi, Y Wu, MS Judenhofer, J Qi, BJ Pichler, RE Jacobs, ... Proceedings of the National Academy of Sciences 105 (10), 3705-3710 |
340 | 2008 |
| Maximum a posteriori reconstruction of the Patlak parametric image from sinograms in dynamic PET
G Wang, L Fu, J Qi Physics in Medicine & Biology 53 (3), 593 |
95 | 2008 |
| Estimation of detector response function for PET from point source measurements: Effect of point source configuration
M Tohme, J Qi 2007 IEEE Nuclear Science Symposium Conference Record 6, 4422-4425 |
3 | 2007 |
| Analysis of penalized likelihood reconstruction for PET kinetic quantification
G Wang, J Qi 2007 IEEE Nuclear Science Symposium Conference Record 5, 3283-3293 |
2007 | |
| PET image reconstruction with anatomical prior using multiphase level set method
J Liao, J Qi 2007 IEEE Nuclear Science Symposium Conference Record 6, 4163-4168 |
5 | 2007 |
| Pharmacokinetics of Encapsulated Paclitaxel: Multi-Probe Analysis With PET
MS Tartis, J Marik, A Kheirolomoom, RE Pollard, H Zhang, J Qi, ... Summer Bioengineering Conference 47985, 113-114 |
2007 | |
| High-resolution image reconstruction for PET using estimated detector response functions
MS Tohme, J Qi Computational Imaging V 6498, 385-392 |
4 | 2007 |
| Fabrication and characterization of a 0.5-mm lutetium oxyorthosilicate detector array for high-resolution PET applications
JR Stickel, J Qi, SR Cherry Journal of Nuclear Medicine 48 (1), 115-121 |
94 | 2007 |
| BASIC SCIENCE INVESTIGATIONS-Fabrication and Characterization of a 0.5-mm Lutetium Oxyorthosilicate Detector Array for High-Resolution PET Applications
JR Stickel, J Qi, SR Cherry Journal of Nuclear Medicine 48 (1), 115-121 |
2007 | |
| Simultaneous acquisition of multislice PET and MR images: initial results with a MR-compatible PET scanner
C Catana, Y Wu, MS Judenhofer, J Qi, BJ Pichler, SR Cherry Journal of Nuclear Medicine 47 (12), 1968-1976 |
469 | 2006 |
| Characteristics of the PET component of a dedicated breast PET/CT scanner prototype
Y Wu, K Yang, N Packard, L Fu, J Stickel, VH Tran, J Qi, JM Boone, ... 2006 IEEE Nuclear Science Symposium Conference Record 4, 2335-2339 |
16 | 2006 |
| Experimental evaluation of system models for PET with block detectors
MS Tohme, J Qi 2006 IEEE Nuclear Science Symposium Conference Record 5, 2778-2782 |
2 | 2006 |
| Spatially penalized methods for linear parametric imaging in dynamic PET
G Wang, J Qi 2006 IEEE nuclear science symposium conference record 3, 1787-1791 |
3 | 2006 |
| Evaluation of 2D ROI image reconstruction using ML-EM method from truncated projections
L Fu, J Liao, J Qi 2006 IEEE Nuclear Science Symposium Conference Record 4, 2236-2241 |
6 | 2006 |
| A fast method for kinetic parameter estimation
IS Yetik, J Qi 2006 IEEE Nuclear Science Symposium Conference Record 6, 3213-3216 |
1 | 2006 |
| Dynamic pet image segmentation using multiphase level set method
J Liao, J Qi 2006 IEEE Nuclear Science Symposium Conference Record 4, 2047-2052 |
2 | 2006 |
| Initial results of a positron tomograph for prostate imaging
JS Huber, WS Choong, WW Moses, J Qi, J Hu, GC Wang, D Wilson, S Oh, ... IEEE transactions on nuclear science 53 (5), 2653-2659 |
19 | 2006 |
| Calculation of the sensitivity image in list-mode reconstruction for PET
J Qi IEEE transactions on nuclear science 53 (5), 2746-2751 |
34 | 2006 |
| Maximum-likelihood estimation of detector response for PET image reconstruction
J Qi 2006 International Conference of the IEEE Engineering in Medicine and … |
6 | 2006 |
| Penalized maximum-likelihood image reconstruction for lesion detection
J Qi, RH Huesman Physics in Medicine & Biology 51 (16), 4017 |
40 | 2006 |
| Iterative reconstruction techniques in emission computed tomography
J Qi, RM Leahy Physics in Medicine & Biology 51 (15), R541 |
482 | 2006 |
| Characterization of the LBNL PEM camera
GC Wang, JS Huber, WW Moses, J Qi, WS Choong IEEE transactions on nuclear science 53 (3), 1129-1135 |
69 | 2006 |
| Theoretical study of penalized-likelihood image reconstruction for region of interest quantification
J Qi, H Huesman IEEE transactions on medical imaging 25 (5), 640-648 |
41 | 2006 |
| Prostate imaging with LBNL prostate-optimized positron emission tomograph
J Huber, W Moses, R Huesman, J Hu, J Qi, WS Choong, D Wilson, ... Journal of Nuclear Medicine 47 (suppl 1), 395P-395P |
2006 | |
| A study of changes in glucose and fatty acid metabolism in the heart as a function of hypertrophy in SHR models using microPET and microSPECT technology
G Gullberg, J Hu, A Sitek, B Reutter, R Huesman, S Hanrahan, ... Journal of Nuclear Medicine 47 (suppl 1), 72P-72P |
1 | 2006 |
| Rapamycin inhibits growth of premalignant and malignant mammary lesions in a mouse model of ductal carcinoma in situ
R Namba, LJT Young, CK Abbey, L Kim, P Damonte, AD Borowsky, J Qi, ... Clinical Cancer Research 12 (8), 2613-2621 |
93 | 2006 |
| Direct estimation of kinetic parameters from the sinogram with an unknown blood function
IS Yetik, J Qi 3rd IEEE International Symposium on Biomedical Imaging: Nano to Macro, 2006 … |
21 | 2006 |
| Investigation of lesion detectability in dynamic PET data sets
G Wang, J Qi 3rd IEEE International Symposium on Biomedical Imaging: Nano to Macro, 2006 … |
1 | 2006 |
| Preclinical testing of chemopreventive agents in a mouse model of DCIS
R Namba, A Borowsky, S Liu, R Enriquez, L Le, CK Abbey, J Qi, LJ Young, ... CANCER RESEARCH 66 (8) |
2006 | |
| Comparison of statistical reconstructions with isotropic and anisotropic resolution in PET
J Qi IEEE transactions on nuclear science 53 (1), 147-151 |
16 | 2006 |
| Comparison of lesion detection and quantification in MAP reconstruction with Gaussian and non-Gaussian priors
J Qi International Journal of Biomedical Imaging 2006 |
18 | 2006 |
| A retrospective on the LBNL PEM project
JS Huber, WW Moses, GC Wang, SE Derenzo, RH Huesman, J Qi, ... Physica Medica 21, 60-63 |
12 | 2006 |
| Characterization of a PET camera optimized for prostate imaging
JS Huber, WS Choong, WW Moses, J Qi, J Hu, GC Wang, D Wilson, S Oh, ... IEEE Nuclear Science Symposium Conference Record, 2005 3, 4 pp.-1559 |
14 | 2005 |
| Investigation of lesion detection in map reconstruction with non-Gaussian priors
J Qi IEEE Nuclear Science Symposium Conference Record, 2005 3, 5 pp.-1708 |
14 | 2005 |
| Effect of errors in the system matrix on maximum a posteriori image reconstruction
J Qi, RH Huesman Physics in Medicine & Biology 50 (14), 3297 |
60 | 2005 |
| MAP image reconstruction for arbitrary geometry PET systems with application to a prostate-specific scanner
J Hu, J Qi, JS Huber, WW Moses, RH Huesman Proceedings of International Meeting on Fully 3D Image Reconstruction in … |
22 | 2005 |
| An approximate short scan helical FDK cone beam algorithm based on nutating curved surfaces satisfying the Tuy's condition
J Hu, K Tam, J Qi Medical physics 32 (6Part1), 1529-1536 |
14 | 2005 |
| Septa design for a prostate specific PET camera
J Qi, JS Huber, RH Huesman, WW Moses, SE Derenzo, TF Budinger IEEE transactions on nuclear science 52 (1), 107-113 |
12 | 2005 |
| Statistical image reconstruction for lesion detection
J Qi Conference Record of the Thirty-Eighth Asilomar Conference on Signals … |
2004 | |
| A short scan helical FDK cone beam algorithm based on surfaces satisfying the Tuy's condition
J Hu, K Tam, RH Johnson, J Qi IEEE Symposium Conference Record Nuclear Science 2004. 5, 2760-2764 |
1 | 2004 |
| Direct list mode reconstruction for motion compensation
RH Huesman, J Qi, D Samaras, Y Wang, L Yang, W Zhang, R Ferrieri, ... IEEE Symposium Conference Record Nuclear Science 2004. 6, 3953-3955 |
8 | 2004 |
| Effect of errors in the system matrix on iterative image reconstruction
J Qi, RH Huesman IEEE Symposium Conference Record Nuclear Science 2004. 5, 2854-2858 |
10 | 2004 |
| Evaluation of cardiac hypertrophy in spontaneously hypertensive rats using metabolic rate of glucose estimated from dynamic microPET image data
GT Gullberg, RH Huesman, J Qi, BW Reutter, A Sitek, Y Yang |
4 | 2004 |
| Optimization of a PET scanner design for prostate lesion detection
J Qi The 26th Annual International Conference of the IEEE Engineering in Medicine … |
1 | 2004 |
| Accurate estimation of the Fisher information matrix for the PET image reconstruction problem
Q Li, E Asma, J Qi, JR Bading, RM Leahy IEEE transactions on medical imaging 23 (9), 1057-1064 |
50 | 2004 |
| Propagation of errors from the sensitivity image in list mode reconstruction
J Qi, RH Huesman IEEE transactions on medical imaging 23 (9), 1094-1099 |
35 | 2004 |
| Instrumentation optimization for positron emission mammography
WW Moses, J Qi Nuclear Instruments and Methods in Physics Research Section A: Accelerators … |
27 | 2004 |
| Fast approach to evaluate MAP reconstruction for lesion detection and localization
J Qi, RH Huesman Medical Imaging 2004: Image Perception, Observer Performance, and Technology … |
16 | 2004 |
| Maximum-lesion-detectability reconstruction using penalized maximum likelihood
J Qi, RH Huesman 2004 2nd IEEE International Symposium on Biomedical Imaging: Nano to Macro … |
1 | 2004 |
| Analysis of lesion detectability in Bayesian emission reconstruction with nonstationary object variability
J Qi IEEE Transactions on Medical Imaging 23 (3), 321-329 |
56 | 2004 |
| Wavelet crosstalk matrix and its application to assessment of shift-variant imaging systems
J Qi, RH Huesman IEEE Transactions on Nuclear Science 51 (1), 123-129 |
7 | 2004 |
| Tomographic reconstructions using map algorithms-application to the SPIDR mission
DN Ghosh Roy, K Wilton, TA Cook, S Chakrabarti, J Qi, GT Gullberg |
1 | 2004 |
| Statistical Image Reconstruction for Lesion
J Qi Conference Record 38, 153 |
2004 | |
| Effect of random and scatter fractions in variance reduction using time-of-flight information
JA Kimdon, J Qi, WW Moses 2003 IEEE Nuclear Science Symposium. Conference Record (IEEE Cat. No … |
21 | 2003 |
| Estimation of the parameter covariance matrix for a one-compartment cardiac perfusion model estimated from a dynamic sequence reconstructed using map iterative reconstruction …
GT Gullberg, RH Huesman, DNG Roy, J Qi, BW Reutter 2003 IEEE Nuclear Science Symposium. Conference Record (IEEE Cat. No … |
6 | 2003 |
| Noise propagation in iterative reconstruction algorithms with line searches
J Qi 2003 IEEE Nuclear Science Symposium. Conference Record (IEEE Cat. No … |
13 | 2003 |
| Development of the LBNL positron emission mammography camera
JS Huber, WS Choong, J Wang, JS Maltz, J Qi, E Mandelli, WW Moses IEEE Transactions on Nuclear Science 50 (5), 1650-1653 |
35 | 2003 |
| A unified noise analysis for iterative image estimation
J Qi Physics in Medicine & Biology 48 (21), 3505 |
85 | 2003 |
| Theoretical evaluation of the detectability of random lesions in Bayesian emission reconstruction
J Qi Biennial International Conference on Information Processing in Medical … |
16 | 2003 |
| Optimization of Bayesian emission tomographic reconstruction for region-of-interest quantitation
J Qi Computational Imaging 5016, 141-150 |
2003 | |
| Comparison of different CT-based attenuation correction schemes for PET with respiratory motion.
J Qi, RH Huesman, BW Reutter JOURNAL OF NUCLEAR MEDICINE 44 (5), 38P-38P |
2 | 2003 |
| Fundamental limits of positron emission mammography
WW Moses, J Qi Nuclear Instruments and Methods in Physics Research Section A: Accelerators … |
34 | 2003 |
| The development of a compact positron tomograph for prostate imaging
JS Huber, J Qi, SE Derenzo, WW Moses, RH Huesman, TF Budinger Lawrence Berkeley National Lab.(LBNL), Berkeley, CA (United States) |
2 | 2002 |
| Comparison of rectangular and dual-planar positron emission mammography scanners
J Qi, C Kuo, RH Huesman, GJ Klein, WW Moses, BW Reutter IEEE Transactions on Nuclear Science 49 (5), 2089-2096 |
49 | 2002 |
| Scatter correction for positron emission mammography
J Qi, RH Huesman Physics in Medicine & Biology 47 (15), 2759 |
38 | 2002 |
| Internet2-based 3D PET image reconstruction using a PC cluster
DW Shattuck, J Rapela, E Asma, A Chatzioannou, J Qi, RM Leahy Physics in Medicine & Biology 47 (15), 2785 |
54 | 2002 |
| List mode reconstruction for PET with motion compensation: a simulation study
J Qi, RH Huesman Proceedings IEEE International Symposium on Biomedical Imaging, 413-416 |
73 | 2002 |
| Correction of motion in PET using event-based rebinning method: Pitfall and solution.
J Qi, RH Huesman Journal of Nuclear Medicine 43 (5), 146P-146P |
16 | 2002 |
| Spatiotemporal reconstruction of list-mode PET data
TE Nichols, J Qi, E Asma, RM Leahy IEEE Transactions on Medical Imaging 21 (4), 396-404 |
234 | 2002 |
| Lesion detection and quantitation of positron emission mammography
J Qi, RH Huesman 2001 IEEE Nuclear Science Symposium Conference Record (Cat. No. 01CH37310) 4 … |
5 | 2001 |
| 3-D reconstruction in PET cameras with irregular sampling and depth of interaction
PRG Virador, WW Moses, RH Huesman, J Qi IEEE Transactions on Nuclear Science 48 (4), 1524-1529 |
17 | 2001 |
| Optimization of PET system design for lesion detection
J Qi IEEE Transactions on Nuclear Science 48 (4), 1470-1476 |
13 | 2001 |
| Image properties of list-mode likelihood reconstruction for a rectangular positron emission mammograph with DOI measurements
J Qi, GJ Klein, RH Huesman IEEE Transactions on Nuclear Science 48 (4), 1343-1349 |
14 | 2001 |
| Theoretical study of lesion detectability of MAP reconstruction using computer observers
J Qi, RH Huesman IEEE transactions on medical imaging 20 (8), 815-822 |
101 | 2001 |
| Conceptual design of a compact positron tomograph for prostate imaging
JS Huber, SE Derenzo, J Qi, WW Moses, RH Huesman, TF Budinger IEEE Transactions on Nuclear Science 48 (4), 1506-1511 |
33 | 2001 |
| Reconstruction Algorithms-Image Properties of List-Mode Likelihood Reconstruction for a Rectangular Positron Emission Mammograph With DOI Measurements
J Qi, GJ Klein, RH Huesman IEEE Transactions on Nuclear Science 48 (4), 1343-1349 |
2001 | |
| 4D PET image reconstruction from list mode data
E Asma, TE Nichols, J Qi, RM Leahy 2000 IEEE Nuclear Science Symposium. Conference Record (Cat. No. 00CH37149 … |
21 | 2000 |
| Covariance approximation for fast and accurate computation of channelized Hotelling observer statistics
P Bonetto, J Qi, RM Leahy IEEE Transactions on Nuclear Science 47 (4), 1567-1572 |
78 | 2000 |
| Comparison of 3-D maximum a posteriori and filtered backprojection algorithms for high-resolution animal imaging with microPET
A Chatziioannou, J Qi, A Moore, A Annala, K Nguyen, R Leahy, ... IEEE transactions on medical imaging 19 (5), 507-512 |
129 | 2000 |
| Resolution and noise properties of MAP reconstruction for fully 3-D PET
J Qi, RM Leahy IEEE transactions on medical imaging 19 (5), 493-506 |
411 | 2000 |
| Lesion detectability of MAP reconstruction using computer observer: A theoretical study.
J Qi, RH Huesman Journal of Nuclear Medicine 41 (5), 18P-19P |
4 | 2000 |
| List-mode maximum-likelihood reconstruction applied to positron emission mammography (PEM) with irregular sampling
RH Huesman, GJ Klein, WW Moses, J Qi, BW Reutter, PRG Virador IEEE transactions on medical imaging 19 (5), 532-537 |
208 | 2000 |
| Statistical approaches in quantitative positron emission tomography
RM Leahy, J Qi Statistics and Computing 10, 147-165 |
305 | 2000 |
| 3D reconstruction in PET cameras with irregular sampling and depth of interaction
J Qi 2000 IEEE Nuclear Science Symposium Conference RecordIEEE Transactions on … |
2000 | |
| Positron Emission Tomography-List-Mode Maximum-Likelihood Reconstruction Applied to Positron Emission Mammography (PEM) with Irregular Sampling
RH Huesman, GJ Klein, WW Moses, J Qi, BW Reutter, PRG Virador IEEE Transactions on Medical Imaging 19 (5), 532-537 |
2000 | |
| Positron Emission Tomography-Comparison of 3-D Maximum a posteriori and Filtered Backprojection Algorithms for High-Resolution Animal Imaging with microPET
A Chatziioannou, J Qi, A Moore, A Annala, K Nguyen, R Leahy, ... IEEE Transactions on Medical Imaging 19 (5), 507-512 |
2000 | |
| ROC and localization ROC analyses of lesion detection in whole-body FDG PET: effects of acquisition mode, attenuation correction and reconstruction algorithm
TH Farquhar, J Llacer, CK Hoh, J Czernin, SS Gambhir, MA Seltzer, ... Journal of Nuclear Medicine 40 (12), 2043-2052 |
71 | 1999 |
| Fast computation of the covariance of MAP reconstructions of PET images
J Qi, RM Leahy Medical Imaging 1999: Image Processing 3661, 344-355 |
23 | 1999 |
| A theoretical study of the contrast recovery and variance of MAP reconstructions from PET data
J Qi, RM Leahy IEEE transactions on medical imaging 18 (4), 293-305 |
197 | 1999 |
| BASIC SCIENCE INVESTIGATIONS-ROC and Localization ROC Analyses of Lesion Detection in Whole-Body FDG PET: Effects of Acquisition Mode, Attenuation Correction and Reconstruction …
TH Farquhar, J Llacer, CK Hoh, J Czernin, SS Gambhir, MA Seltzer, ... Journal of Nuclear Medicine 40 (12), 2043-2052 |
1999 | |
| Continuous time dynamic PET imaging using list mode data
TE Nichols, J Qi, RM Leahy Information Processing in Medical Imaging: 16th International Conference … |
43 | 1999 |
| Signal and Image Processing Institute
RM Leahy, J Qi |
1998 | |
| USC-SIPI REPORT# 329
RM Leahy, J Qi |
1998 | |
| A theoretical study of the contrast recovery and variance of map reconstructions with applications to the selection of smoothing parameters
J Qi, RM Leahy 1998 IEEE Nuclear Science Symposium Conference Record. 1998 IEEE Nuclear … |
4 | 1998 |
| Study of lesion contrast recovery for statistical PET image reconstruction with accurate system models
CHL Hsu, J Qi Medical Imaging 1998: Image Processing 3338, 437-446 |
1998 | |
| Fully 3D Bayesian image reconstruction for the ECAT EXACT HR+
J Qi, RM Leahy, C Hsu, TH Farquhar, SR Cherry IEEE Transactions on Nuclear Science 45 (3), 1096-1103 |
185 | 1998 |
| High-resolution 3D Bayesian image reconstruction using the microPET small-animal scanner
J Qi, RM Leahy, SR Cherry, A Chatziioannou, TH Farquhar Physics in medicine & biology 43 (4), 1001 |
744 | 1998 |
| Bayesian image estimation for fully three-D positron emission tomography
J Qi University of Southern California |
3 | 1998 |
| Fully 3D Bayesian image reconstruction for the ECAT EXACT HR+
J Qi, RM Leahy, C Hsu, TH Farquhar, SR Cherry 1997 IEEE Nuclear Science Symposium Conference Record 2, 953-957 |
3 | 1997 |
| Approximate maximum likelihood hyperparameter estimation for Gibbs priors
Z Zhou, RN Leahy, J Qi IEEE transactions on image processing 6 (6), 844-861 |
185 | 1997 |
| An assessment on the wideband and narrowband methods of ultrasonic blood flow measurements
J Qi, S Gao, F Yang ACTA ACUSTICA-PEKING- 22, 255-267 |
1 | 1997 |
| Theoretical study of the benefit of long axial field-of-view PET on region of interest quantification Theoretical study of the benefit of long axial field-of-view PET on region …
X Zhang, RD Badawi, SR Cherry, J Qi IOP Publishing |
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| Anatomically aided PET image reconstruction using deep
Z Xie, T Li, X Zhang, W Qi, E Asma, J Qi |
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| Internet-based 3D PET Image Reconstruction using
ABPC Cluster, D Shattuck, J Rapela, E Asma, A Chatziioannou, J Qi, ... |
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| Image properties of list mode likelihood reconstruction for a rectangular positron emission
J Qi, GJ Klein, RH Huesman Info: |
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| Comparison of 3D Maximum A Posteriori and Filtered Backprojection algorithms for high resolution
A Chatziioannou, J Qi, A Moore, A Annala, K Nguyen, RM Leahy, ... Info: |
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| Sinogram Blurring Matrix Estimation from Point Sources Measurements with Rank-One Approximation
K Gong, J Zhou, J Qi |
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