A high compression algorithm for stereo video stream of star field

摘要

In this paper, a zero-tree wavelet video coding algorithm with extremely high compression is presented. The algorithm is for the purpose of solving the compression problem of stereo star field video. It uses the perspective correlation, temporal correlation and spatial correlation between star-field images as cues for compression. With the algorithm we have realized the real-time compression of stereo video streams with high fidelity.