Concepedia

Saiprasad Ravishankar

SR

14

Publications

520

Citations

12

H-Index

2016

Active since

Affiliations

University of Michigan(Current)

Michigan State University

Shanghai Jiao Tong University

University of Illinois Urbana-Champaign

Nanyang Technological University

Saiprasad Ravishankar is an author at University of Michigan specializing in engineering, image analysis, and computer vision.

Top concepts

EngineeringImage AnalysisComputer VisionDeep LearningMachine VisionInverse ProblemsBiomedical ImagingMedical ImagingPattern RecognitionImage Reconstruction

Publications per year

2016–2023

14

Publications

14

Ranging and light field imaging with transparent photodetectors

Miao-Bin Lien, Che‐Hung Liu, Il Yong Chun et al. · Nature Photonics · 2020 · 126 citations

Photonics, Light Field Imaging, Engineering +5

Low-Rank and Adaptive Sparse Signal (LASSI) Models for Highly Accelerated Dynamic Imaging

Saiprasad Ravishankar, Brian E. Moore, Raj Rao Nadakuditi et al. · IEEE Transactions on Medical Imaging · 2017 · 76 citations · Full text

Learning Nonlocal Sparse and Low-Rank Models for Image Compressive Sensing: Nonlocal sparse and low-rank modeling

Zhiyuan Zha, Bihan Wen, Xin Yuan et al. · IEEE Signal Processing Magazine · 2023 · 57 citations

Engineering, Nonlocal Sparse, Atomic Decomposition +18

Efficient Sum of Outer Products Dictionary Learning (SOUP-DIL) and Its Application to Inverse Problems

Saiprasad Ravishankar, Raj Rao Nadakuditi, Jeffrey A. Fessler · IEEE Transactions on Computational Imaging · 2017 · 41 citations · Full text

VIDOSAT: High-Dimensional Sparsifying Transform Learning for Online Video Denoising

Bihan Wen, Saiprasad Ravishankar, Yoram Bresler · IEEE Transactions on Image Processing · 2018 · 40 citations

Deblurring, Image Analysis, Machine Vision +15

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