Researches on JPEG2000 Image Compress Based on Wavelet Transform

摘要

Based on the researches on JPEG2000 image compress system, we analyze the compress, encoding, transmission and storage of static image with discrete wavelet transform. We also develop the Jwlet software to make presentation of the compressed image. The experiments show that image compress system based on wavelet transform is effort to progressive transmission, interested-region encoding and error resilience.