Search Results for author: Edwin Vargas

Found 4 papers, 0 papers with code

Fast Disparity Estimation from a Single Compressed Light Field Measurement

no code implementations22 Sep 2022 Emmanuel Martinez, Edwin Vargas, Henry Arguello

Specifically, we propose to jointly optimize an optical architecture for acquiring a single coded light field snapshot and a convolutional neural network (CNN) for estimating the disparity maps.

Compressive Sensing Disparity Estimation

Joint Radar-Communications Processing from a Dual-Blind Deconvolution Perspective

no code implementations11 Nov 2021 Edwin Vargas, Kumar Vijay Mishra, Roman Jacome, Brian M. Sadler, Henry Arguello

When the radar receiver is not collocated with the transmitter, such as in passive or multistatic radars, the transmitted signal is also unknown apart from the target parameters.

Time-Multiplexed Coded Aperture Imaging: Learned Coded Aperture and Pixel Exposures for Compressive Imaging Systems

no code implementations ICCV 2021 Edwin Vargas, Julien N. P. Martel, Gordon Wetzstein, Henry Arguello

Compressive imaging using coded apertures (CA) is a powerful technique that can be used to recover depth, light fields, hyperspectral images and other quantities from a single snapshot.

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