Justin P. Haldar

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 37

Top Topics

Top Venues

IEEE Trans. Medical Imaging

Publications

Yunsong Liu, Congyu Liao, Kawin Setsompop, Justin P. Haldar
The Potential of Phase Constraints for Non-Fourier Radiofrequency-Encoded MRI. IEEE Trans. Computational Imaging 10 (2024)
Rodrigo A. Lobos, Chin-Cheng Chan, Justin P. Haldar
New Theory and Faster Computations for Subspace-Based Sensitivity Map Estimation in Multichannel MRI. IEEE Trans. Medical Imaging 43 (1) (2024)
Justin P. Haldar
On Ambiguity in Linear Inverse Problems: Entrywise Bounds on Nearly Data-Consistent Solutions and Entrywise Condition Numbers. IEEE Trans. Signal Process. 71 (2023)
Rodrigo A. Lobos, Muhammad Usman Ghani, W. Clem Karl, Richard M. Leahy, Justin P. Haldar
Autoregression and Structured Low-Rank Modeling of Sinogram Neighborhoods. IEEE Trans. Computational Imaging 7 (2021)
Yunsong Liu, Justin P. Haldar
PALMNUT: An Enhanced Proximal Alternating Linearized Minimization Algorithm With Application to Separate Regularization of Magnitude and Phase. IEEE Trans. Computational Imaging 7 (2021)
Yunsong Liu, Congyu Liao, Kawin Setsompop, Justin P. Haldar
An Evaluation of Regularization Strategies for Subsampled Single-Shell Diffusion MRI. ISBI (2020)
Rodrigo A. Lobos, Richard M. Leahy, Justin P. Haldar
Autoregression and Structured Low-Rank Modeling of Sinograms. ISBI (2020)
Justin P. Haldar, Kawin Setsompop
Linear Predictability in Magnetic Resonance Imaging Reconstruction: Leveraging Shift-Invariant Fourier Structure for Faster and Better Imaging. IEEE Signal Process. Mag. 37 (1) (2020)
Zalan Fabian, Justin P. Haldar, Richard M. Leahy, Mahdi Soltanolkotabi
3D Phase Retrieval at Nano-Scale via Accelerated Wirtinger Flow. CoRR (2020)
Tae Hyung Kim, Justin P. Haldar
Efficient Iterative Solutions to Complex-Valued Nonlinear Least-Squares Problems with Mixed Linear and Antilinear Operators. CoRR (2020)
Zalan Fabian, Justin P. Haldar, Richard M. Leahy, Mahdi Soltanolkotabi
3D Phase Retrieval at Nano-Scale via Accelerated Wirtinger Flow. EUSIPCO (2020)
Bo Zhao, Justin P. Haldar, Congyu Liao, Dan Ma, Yun Jiang, Mark A. Griswold, Kawin Setsompop, Lawrence L. Wald
Optimal Experiment Design for Magnetic Resonance Fingerprinting: Cramér-Rao Bound Meets Spin Dynamics. IEEE Trans. Medical Imaging 38 (3) (2019)
Jian Li, Justin P. Haldar, John C. Mosher, Dileep R. Nair, Jorge A. Gonzalez-Martinez, Richard M. Leahy
Scalable and Robust Tensor Decomposition of Spontaneous Stereotactic EEG Data. IEEE Trans. Biomed. Eng. 66 (6) (2019)
Tae Hyung Kim, Justin P. Haldar
Learning How to Interpolate Fourier Data With Unknown Autoregressive Structure: An Ensemble-Based Approach. ACSSC (2019)
Rodrigo A. Lobos, W. Scott Hoge, Ahsan Javed, Congyu Liao, Kawin Setsompop, Krishna S. Nayak, Justin P. Haldar
Robust Autocalibrated Structured Low-Rank EPI Ghost Correction. CoRR (2019)
Tae Hyung Kim, Pratyush Garg, Justin P. Haldar
LORAKI: Autocalibrated Recurrent Neural Networks for Autoregressive MRI Reconstruction in k-Space. CoRR (2019)
Justin P. Haldar, Daeun Kim
OEDIPUS: An Experiment Design Framework for Sparsity-Constrained MRI. IEEE Trans. Medical Imaging 38 (7) (2019)
Rodrigo A. Lobos, Richard M. Leahy, Justin P. Haldar
Low-Rank Modeling of Local Sinogram Neighborhoods with Tomographic Applications. ACSSC (2019)
Rodrigo A. Lobos, Ahsan Javed, Krishna S. Nayak, W. Scott Hoge, Justin P. Haldar
Robust autocalibrated loraks for EPI ghost correction. ISBI (2018)
Daeun Kim, Jessica L. Wisnowski, Christopher T. Nguyen, Justin P. Haldar
Probing in vivo microstructure with T1-T2 relaxation correlation spectroscopic imaging. ISBI (2018)
Divya Varadarajan, Justin P. Haldar
Towards optimal linear estimation of orientation distribution functions with arbitrarily sampled diffusion MRI data. ISBI (2018)
Tae Hyung Kim, Justin P. Haldar
The Fourier radial error spectrum plot: A more nuanced quantitative evaluation of image reconstruction quality. ISBI (2018)
Rodrigo A. Lobos, Tae Hyung Kim, W. Scott Hoge, Justin P. Haldar
Navigator-Free EPI Ghost Correction With Structured Low-Rank Matrix Models: New Theory and Methods. IEEE Trans. Medical Imaging 37 (11) (2018)
Justin P. Haldar, Tae Hyung Kim
Computational imaging with loraks: Reconstructing linearly predictable signals using low-rank matrix regularization. ACSSC (2017)
Daeun Kim, Jessica L. Wisnowski, Justin P. Haldar
Improved efficiency for microstructure imaging using high-dimensional MR correlation spectroscopic imaging. ACSSC (2017)
Divya Varadarajan, Justin P. Haldar
A theoretical signal processing framework for linear diffusion MRI: Implications for parameter estimation and experiment design. NeuroImage 161 (2017)
Minqi Chong, Chitresh Bhushan, Anand A. Joshi, Soyoung Choi, Justin P. Haldar, David W. Shattuck, R. Nathan Spreng, Richard M. Leahy
Individual parcellation of resting fMRI with a group functional connectivity prior. NeuroImage 156 (2017)
Rodrigo A. Lobos, Tae Hyung Kim, W. Scott Hoge, Justin P. Haldar
Navigator-free EPI Ghost Correction with Structured Low-Rank Matrix Models: New Theory and Methods. CoRR (2017)
Daeun Kim, Justin P. Haldar
Greedy algorithms for nonnegativity-constrained simultaneous sparse recovery. Signal Process. 125 (2016)
Bo Zhao, Justin P. Haldar, Kawin Setsompop, Lawrence L. Wald
Optimal experiment design for magnetic resonance fingerprinting. EMBC (2016)
Tae Hyung Kim, Justin P. Haldar
SMS-LORAKS: Calibrationless simultaneous multislice MRI using low-rank matrix modeling. ISBI (2015)
Divya Varadarajan, Justin P. Haldar
MS-FRACT: Optimized linear transform methods for ODF estimation in multi-shell diffusion MRI. ISBI (2015)
Justin P. Haldar
Autocalibrated loraks for fast constrained MRI reconstruction. ISBI (2015)
Divya Varadarajan, Justin P. Haldar
A Majorize-Minimize Framework for Rician and Non-Central Chi MR Images. IEEE Trans. Medical Imaging 34 (10) (2015)
Daeun Kim, Justin P. Haldar
Nonnegative matrix factorization for tissue mixture modeling with noisy MR magnitude image sequences. ISBI (2015)
Micah C. Chambers, Chitresh Bhushan, Justin P. Haldar, Richard M. Leahy, David W. Shattuck
Correcting inhomogeneity-induced distortion in FMRI using non-rigid registration. ISBI (2015)
Chitresh Bhushan, Justin P. Haldar, Soyoung Choi, Anand A. Joshi, David W. Shattuck, Richard M. Leahy
Co-registration and distortion correction of diffusion and anatomical images based on inverse contrast normalization. NeuroImage 115 (2015)
Justin P. Haldar
Low-Rank Modeling of Local $k$-Space Neighborhoods (LORAKS) for Constrained MRI. IEEE Trans. Medical Imaging 33 (3) (2014)
Yanguang Lin, Justin P. Haldar, Quanzheng Li, Peter S. Conti, Richard M. Leahy
Sparsity Constrained Mixture Modeling for the Estimation of Kinetic Parameters in Dynamic PET. IEEE Trans. Medical Imaging 33 (1) (2014)
Divya Varadarajan, Justin P. Haldar
A quadratic majorize-minimize framework for statistical estimation with noisy rician- and noncentral chi-distributed MR images. ISBI (2013)
Syed Ashrafulla, Justin P. Haldar, Anand A. Joshi, Richard M. Leahy
Canonical granger causality between regions of interest. NeuroImage 83 (2013)
Syed Ashrafulla, Justin P. Haldar, John C. Mosher, Richard M. Leahy
Causality in variance in electrophysiological data using the ARCH model. ACSSC (2013)
Justin P. Haldar, Diego Hernando, Zhi-Pei Liang
Correction to "Compressed-sensing MRI with random encoding". IEEE Trans. Medical Imaging 32 (7) (2013)
Justin P. Haldar, Richard M. Leahy
The equivalence of linear spherical deconvolution and model-free linear transform methods for diffusion MRI. ISBI (2013)
Justin P. Haldar, Richard M. Leahy
Linear transforms for Fourier data on the sphere: Application to high angular resolution diffusion MRI of the brain. NeuroImage 71 (2013)
Jiading Gai, Nady Obeid, Joseph L. Holtrop, Xiaolong Wu, Fan Lam, Maojing Fu, Justin P. Haldar, Wen-mei W. Hwu, Zhi-Pei Liang, Bradley P. Sutton
More IMPATIENT: A gridding-accelerated Toeplitz-based strategy for non-Cartesian high-resolution 3D MRI on GPUs. J. Parallel Distributed Comput. 73 (5) (2013)
Fan Lam, S. Derin Babacan, Justin P. Haldar, Norbert Schuff, Zhi-Pei Liang
Denoising diffusion-weighted MR magnitude image sequences using low rank and edge constraints. ISBI (2012)
Bo Zhao, Justin P. Haldar, Anthony G. Christodoulou, Zhi-Pei Liang
Image Reconstruction From Highly Undersampled ( k, t) -Space Data With Joint Partial Separability and Sparsity Constraints. IEEE Trans. Medical Imaging 31 (9) (2012)
Justin P. Haldar, Richard M. Leahy
New linear transforms for data on a Fourier 2-sphere with application to diffusion MRI. ISBI (2012)
Yanguang Lin, Quanzheng Li, Justin P. Haldar, Richard M. Leahy
Constrained mixture modeling for the estimation of kinetic parameters in dynamic PET. ISBI (2012)
Chitresh Bhushan, Justin P. Haldar, Anand A. Joshi, Richard M. Leahy
Correcting susceptibility-induced distortion in diffusion-weighted MRI using constrained nonrigid registration. APSIPA (2012)
Syed Ashrafulla, Justin P. Haldar, Anand A. Joshi, Richard M. Leahy
Canonical Granger causality applied to functional brain data. ISBI (2012)
Xiaolong Wu, Jiading Gai, Fan Lam, Maojing Fu, Justin P. Haldar, Yue Zhuo, Zhi-Pei Liang, Wen-mei W. Hwu, Bradley P. Sutton
Impatient MRI: Illinois Massively Parallel Acceleration Toolkit for image reconstruction with enhanced throughput in MRI. ISBI (2011)
Justin P. Haldar, Zhi-Pei Liang
Low-rank approximations for dynamic imaging. ISBI (2011)
Bo Zhao, Justin P. Haldar, Anthony G. Christodoulou, Zhi-Pei Liang
Further development of image reconstruction from highly undersampled (k, t)-space data with joint partial separability and sparsity constraints. ISBI (2011)
Fan Lam, Justin P. Haldar, Zhi-Pei Liang
Motion compensation for reference-constrained image reconstruction from limited data. ISBI (2011)
Justin P. Haldar, Zhi-Pei Liang
On MR experiment design with quadratic regularization. ISBI (2011)
Xiaolong Wu, Yue Zhuo, Jiading Gai, Fan Lam, Maojing Fu, Justin P. Haldar, Wen-mei W. Hwu, Zhi-Pei Liang, Bradley P. Sutton
Advanced MRI reconstruction toolbox with accelerating on GPU. Parallel Processing for Imaging Applications (2011)
Justin P. Haldar, Zhuo Wang, Gabriel Popescu, Zhi-Pei Liang
Deconvolved Spatial Light Interference Microscopy for Live Cell Imaging. IEEE Trans. Biomed. Eng. 58 (9) (2011)
Justin P. Haldar, Diego Hernando, Zhi-Pei Liang
Compressed-Sensing MRI With Random Encoding. IEEE Trans. Medical Imaging 30 (4) (2011)
Hien M. Nguyen, Justin P. Haldar, Minh N. Do, Zhi-Pei Liang
Denoising of MR spectroscopic imaging data with spatial-spectral regularization. ISBI (2010)
Bo Zhao, Justin P. Haldar, Cornelius Brinegar, Zhi-Pei Liang
Low rank matrix recovery for real-time cardiac MRI. ISBI (2010)
Justin P. Haldar, Zhi-Pei Liang
Spatiotemporal imaging with partially separable functions: a matrix recovery approach. ISBI (2010)
Yue Zhuo, Xiaolong Wu, Justin P. Haldar, Wen-mei W. Hwu, Zhi-Pei Liang, Bradley P. Sutton
Accelerating iterative field-compensated MR image reconstruction on GPUS. ISBI (2010)
Justin P. Haldar, Diego Hernando, Zhi-Pei Liang
Super-Resolution Reconstruction of MR Image Sequences with Contrast Modeling. ISBI (2009)
Wen-mei W. Hwu, Deepthi Nandakumar, Justin P. Haldar, Ian C. Atkinson, Bradley P. Sutton, Zhi-Pei Liang, Keith R. Thulborn
Accelerating MR Image Reconstruction on GPUS. ISBI (2009)
Justin P. Haldar, Diego Hernando
Rank-Constrained Solutions to Linear Matrix Equations Using PowerFactorization. IEEE Signal Process. Lett. 16 (7) (2009)
Sam S. Stone, Justin P. Haldar, Stephanie C. Tsao, Wen-mei W. Hwu, Zhi-Pei Liang, Bradley P. Sutton
Accelerating advanced mri reconstructions on gpus. Conf. Computing Frontiers (2008)
Justin P. Haldar, Zhi-Pei Liang
Joint reconstruction of noisy high-resolution MR image sequences. ISBI (2008)
Sam S. Stone, Justin P. Haldar, Stephanie C. Tsao, Wen-mei W. Hwu, Bradley P. Sutton, Zhi-Pei Liang
Accelerating advanced MRI reconstructions on GPUs. J. Parallel Distributed Comput. 68 (10) (2008)
Diego Hernando, Justin P. Haldar, Bradley P. Sutton, Zhi-Pei Liang
Removal of Lipid Signal in MRSI Using Spatial-Spectral Constraints. ISBI (2007)
Justin P. Haldar, Diego Hernando, Zhi-Pei Liang
Shaping Spatial Response Functions for Optimal Estimation of Compartmental Signals from Limited Fourier Data. ISBI (2007)
Mathews Jacob, Bradley P. Sutton, Justin P. Haldar, Zhi-Pei Liang
On model-based MR spectroscopic imaging. ISBI (2006)
Justin P. Haldar, Mathews Jacob, Andreas Ebel, Xiaoping Zhu, Norbert Schuff, Diego Hernando, Bradley P. Sutton, Zhi-Pei Liang
Regularized inversion of noisy, incomplete MR spectroscopic imaging data with anatomical prior. ISBI (2006)
Diego Hernando, Justin P. Haldar, Zhi-Pei Liang
Reduced-encoding MRI using higher-order generalized series. ISBI (2006)