Abhiram Gnanasambandam

According to our database, Abhiram Gnanasambandam authored at least 16 papers between 2017 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2025

Opto-Electronic Convolutional Neural Network Design Via Direct Kernel Optimization.

Ali Almuallem, Harshana Weligampola, Abhiram Gnanasambandam, Wei Xu, Dilshan Godaliyadda, Hamid R. Sheikh, Stanley H. Chan, Qi Guo

CoRR, November, 2025

2024

The Secrets of Non-Blind Poisson Deconvolution.

Abhiram Gnanasambandam, Yash Sanghvi, Stanley H. Chan

IEEE Trans. Computational Imaging, 2024

Quanta Video Restoration.

Prateek Chennuri, Yiheng Chi, Enze Jiang, G. M. Dilshan Godaliyadda, Abhiram Gnanasambandam, Hamid R. Sheikh, István Gyöngy, Stanley H. Chan

Proceedings of the Computer Vision - ECCV 2024, 2024

2022

Graph-Based Depth Denoising & Dequantization for Point Cloud Enhancement.

Xue Zhang, Gene Cheung, Jiahao Pang, Yash Sanghvi, Abhiram Gnanasambandam, Stanley H. Chan

IEEE Trans. Image Process., 2022

Photon-Limited Blind Deconvolution Using Unsupervised Iterative Kernel Estimation.

Yash Sanghvi, Abhiram Gnanasambandam, Zhiyuan Mao, Stanley H. Chan

IEEE Trans. Computational Imaging, 2022

Photon Limited Non-Blind Deblurring Using Algorithm Unrolling.

Yash Sanghvi, Abhiram Gnanasambandam, Stanley H. Chan

IEEE Trans. Computational Imaging, 2022

Exposure-Referred Signal-to-Noise Ratio for Digital Image Sensors.

Abhiram Gnanasambandam, Stanley H. Chan

IEEE Trans. Computational Imaging, 2022

2021

Low-Light Demosaicking and Denoising for Small Pixels Using Learned Frequency Selection.

Omar A. Elgendy, Abhiram Gnanasambandam, Stanley H. Chan, Jiaju Ma

IEEE Trans. Computational Imaging, 2021

Photon-Limited Object Detection using Non-local Feature Matching and Knowledge Distillation.

Chengxi Li, Xiangyu Qu, Abhiram Gnanasambandam, Omar A. Elgendy, Jiaju Ma, Stanley H. Chan

Proceedings of the IEEE/CVF International Conference on Computer Vision Workshops, 2021

Optical Adversarial Attack.

Abhiram Gnanasambandam, Alex M. Sherman, Stanley H. Chan

Proceedings of the IEEE/CVF International Conference on Computer Vision Workshops, 2021

2020

HDR Imaging With Quanta Image Sensors: Theoretical Limits and Optimal Reconstruction.

Abhiram Gnanasambandam, Stanley H. Chan

IEEE Trans. Computational Imaging, 2020

One Size Fits All: Can We Train One Denoiser for All Noise Levels?

Abhiram Gnanasambandam, Stanley H. Chan

Proceedings of the 37th International Conference on Machine Learning, 2020

Image Classification in the Dark Using Quanta Image Sensors.

Abhiram Gnanasambandam, Stanley H. Chan

Proceedings of the Computer Vision - ECCV 2020, 2020

Dynamic Low-Light Imaging with Quanta Image Sensors.

Yiheng Chi, Abhiram Gnanasambandam, Vladlen Koltun, Stanley H. Chan

Proceedings of the Computer Vision - ECCV 2020, 2020

2019

Megapixel Photon-Counting Color Imaging using Quanta Image Sensor.

Abhiram Gnanasambandam, Omar A. Elgendy, Jiaju Ma, Stanley H. Chan

CoRR, 2019

2017

On the sum capacity of many-to-one and one-to-many Gaussian interference channels.

Abhiram Gnanasambandam, Ragini Chaluvadi, Srikrishna Bhashyam

Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017