51‐1: Invited Paper:Foveated Image Compression and Transmission for Virtual‐Reality Headsets

Autor: Jia, T, Shen, C, Shi, ZH, Chen, FB, Zhang, QF, Zhao, MN, Yu, YL, Zhang, R, Wang, CH
Zdroj: SID Symposium Digest of Technical Papers; June 2024, Vol. 55 Issue: 1 p693-696, 4p
Abstrakt: Here we propose a foveated image transmission and compensation strategy with a rendering compression step, a re‐compression step and a decompression step. It is realized and tested on an FPGA‐based headset tester equipped with a high‐accuracy eye tracking system. Past human factors engineering experiments are reviewed and used to determine the proper boundaries for thefoveation zone division.
Databáze: Supplemental Index