30 citations · 78 across the 8 of their papers we have counts for
4 papers · 1 filter
Asynchronous Single-Photon 3D Imaging
Anant Gupta, Atul Ingle, Mohit Gupta
Single-photon avalanche diodes (SPADs) are becoming popular in time-of-flight depth-ranging due to their unique ability to capture individual photons with picosecond timing resolut…
Design of Large Effective Apertures for Millimeter Wave Systems using a Sparse Array of Subarrays
Anant Gupta, Upamanyu Madhow, Amin Arbabian +1
We investigate synthesis of a large effective aperture using a sparse array of subarrays. We employ a multi-objective optimization framework for placement of subarrays within a pre…
Photon-Flooded Single-Photon 3D Cameras
Anant Gupta, Atul Ingle, Andreas Velten +1
Single photon avalanche diodes (SPADs) are starting to play a pivotal role in the development of photon-efficient, long-range LiDAR systems. However, due to non-linearities in thei…
Generative Image Translation for Data Augmentation of Bone Lesion Pathology
Anant Gupta, Srivas Venkatesh, Sumit Chopra +1
Insufficient training data and severe class imbalance are often limiting factors when developing machine learning models for the classification of rare diseases. In this work, we a…