Follow
Abhiram Gnanasambandam
Abhiram Gnanasambandam
Verified email at purdue.edu - Homepage
Title
Cited by
Cited by
Year
Megapixel Photon-Counting Color Imaging using Quanta Image Sensor
A Gnanasambandam, O Elgendy, J Ma, S Chan
OSA Optics Express, 2019
252019
Dynamic low-light imaging with quanta image sensors
SHC Y Chi, A Gnanasambandam, V Koltun
22*2020
Low-light demosaicking and denoising for small pixels using learned frequency selection
OA Elgendy, A Gnanasambandam, SH Chan, J Ma
IEEE Transactions on Computational Imaging 7, 137-150, 2021
152021
HDR imaging with quanta image sensors: Theoretical limits and optimal reconstruction
A Gnanasambandam, SH Chan
IEEE Transactions on Computational Imaging 6, 1571-1585, 2020
152020
Image classification in the dark using quanta image sensors
A Gnanasambandam, SH Chan
European Conference on Computer Vision, 484-501, 2020
142020
Optical adversarial attack
A Gnanasambandam, AM Sherman, SH Chan
Proceedings of the IEEE/CVF International Conference on Computer Vision, 92-101, 2021
122021
One size fits all: Can we train one denoiser for all noise levels?
A Gnanasambandam, S Chan
International Conference on Machine Learning, 3576-3586, 2020
122020
Photon-limited object detection using non-local feature matching and knowledge distillation
C Li, X Qu, A Gnanasambandam, OA Elgendy, J Ma, SH Chan
Proceedings of the IEEE/CVF International Conference on Computer Vision …, 2021
92021
High Dynamic Range Imaging using Quanta Image Sensors
A Gnanasambandam, J Ma, SH Chan
International Image Sensor Workshop 2019, 2019
62019
Exposure-referred signal-to-noise ratio for digital image sensors
A Gnanasambandam, SH Chan
arXiv preprint arXiv:2112.05817, 2021
42021
Photon limited non-blind deblurring using algorithm unrolling
Y Sanghvi, A Gnanasambandam, SH Chan
arXiv preprint arXiv:2110.15314, 2021
32021
Photon-Counting Imaging with Multi-Bit Quanta Image Sensor
J Ma, YW Chung, A Gnanasambandam, SH Chan, S Masoodian
International Image Sensor Workshop 2019, 2019
32019
Photon-Limited Deblurring Using Algorithm Unrolling
Y Sanghvi, A Gnanasambandan, SH Chan
ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022
22022
On the sum capacity of many-to-one and one-to-many gaussian interference channels
A Gnanasambandam, R Chaluvadi, S Bhashyam
2017 51st Asilomar Conference on Signals, Systems, and Computers, 1842-1846, 2017
22017
Graph-Based Depth Denoising & Dequantization for Point Cloud Enhancement
X Zhang, G Cheung, J Pang, Y Sanghvi, A Gnanasambandam, SH Chan
arXiv preprint arXiv:2111.04946, 2021
12021
Photon-Limited Blind Deconvolution using Unsupervised Iterative Kernel Estimation
Y Sanghvi, A Gnanasambandam, Z Mao, SH Chan
arXiv preprint arXiv:2208.00451, 2022
2022
Computer vision at low light
A Gnanasambandam
Purdue University Graduate School, 2022
2022
The system can't perform the operation now. Try again later.
Articles 1–17