Prof. Amit Ashok
Professor at Wyant College of Optical Sciences
SPIE Involvement:
Conference Chair | Author | Editor
Area of Expertise:
Image Science , Compressive Sensing , Information Theory , Computational Imaging , Bayesian Inference , Statistical Signal Processing
Profile Summary

Amit Ashok is a professor with the College of Optical Sciences and the Department of Electrical and Computer Engineering at the University of Arizona. His research focus is in the areas of computational imaging, inverse problems, statistical inference as it relates to image science. He is also interested in adaptation in imaging system design to incorporate active learning techniques to lead to smart imagers and sensors.
Publications (41)

Proceedings Article | 10 June 2024 Presentation
Proceedings Volume PC13041, PC1304108 (2024) https://doi.org/10.1117/12.3014117
KEYWORDS: Quantum limits, Quantum imaging, Imaging systems, Quantum sources, Optical imaging, Super resolution, Spectral resolution, Quantum systems, Quantum information theory, Optical resolution

Proceedings Article | 10 June 2024 Presentation
Amit Ashok, Ratchaneekorn Thamvichai
Proceedings Volume 13043, 1304309 (2024) https://doi.org/10.1117/12.3023421
KEYWORDS: X-rays, X-ray diffraction, Classification systems, Neural networks, Education and training, Support vector machines, Design

Proceedings Article | 3 October 2023 Presentation + Paper
Sebastian Valencia, Joseph Cox, Amit Ashok, Nicholas Morley
Proceedings Volume 12693, 126930Y (2023) https://doi.org/10.1117/12.2678160
KEYWORDS: Object detection, Tunable filters, Contrast sensitivity, Sensors, Light sources and illumination, Spatial frequencies, Spatial filtering, Signal to noise ratio, Image filtering, Spatial coherence, Fourier optics, Image contrast enhancement, Coherent optics

Proceedings Article | 3 October 2023 Presentation + Paper
Trevor Schlack, Logan Pawlowski, Amit Ashok
Proceedings Volume 12693, 1269310 (2023) https://doi.org/10.1117/12.2677036
KEYWORDS: Sensors, Object detection, Target detection, Cameras, Detection and tracking algorithms, Temporal resolution, Neural networks, Motion detection, Imaging systems

Proceedings Article | 3 October 2023 Presentation + Paper
Joseph Cox, Jacob Trzaska, Amit Ashok, Nicholas Morley
Proceedings Volume 12693, 126930W (2023) https://doi.org/10.1117/12.2675770
KEYWORDS: Sensors, Object detection, Imaging systems, Image processing, Image sensors, Detection and tracking algorithms, Clutter, Spatial filtering, Image filtering

Showing 5 of 41 publications
Proceedings Volume Editor (12)

SPIE Conference Volume | 14 July 2023

SPIE Conference Volume | 28 June 2022

SPIE Conference Volume | 5 May 2021

SPIE Conference Volume | 2 June 2020

SPIE Conference Volume | 26 July 2019

Showing 5 of 12 publications
Conference Committee Involvement (21)
Computational Imaging VIII
13 April 2025 | Orlando, Florida, United States
Anomaly Detection and Imaging with X-Rays (ADIX) X
13 April 2025 | Orlando, Florida, United States
Anomaly Detection and Imaging with X-Rays (ADIX) IX
24 April 2024 | National Harbor, Maryland, United States
Anomaly Detection and Imaging with X-Rays (ADIX) VIII
3 May 2023 | Orlando, Florida, United States
Computational Imaging VII
1 May 2023 | Orlando, Florida, United States
Showing 5 of 21 Conference Committees
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