Search Results for author: Yung-Hsuan Chao

Found 2 papers, 0 papers with code

Pre-demosaic Graph-based Light Field Image Compression

no code implementations15 Feb 2021 Yung-Hsuan Chao, Haoran Hong, Gene Cheung, Antonio Ortega

Using a conventional Bayer pattern, data captured at each pixel is a single color component (R, G or B). The sensed data then undergoes demosaicking (interpolation of RGB components per pixel) and conversion to an array of sub-aperture images (SAIs).

Demosaicking Graph Learning +1

Graph-based Transforms for Video Coding

no code implementations3 Sep 2019 Hilmi E. Egilmez, Yung-Hsuan Chao, Antonio Ortega

In many state-of-the-art compression systems, signal transformation is an integral part of the encoding and decoding process, where transforms provide compact representations for the signals of interest.

Video Compression

Cannot find the paper you are looking for? You can Submit a new open access paper.