随着多媒体技术的快速发展，静止图像的应用越来越广泛。它的应用主要集中在图像的存储和图像的传输两方面，从具体应用中我们可以发现静止图像占用了越来越多的资源。在这样的背景条件下，静止图像的压缩成为了一个研究的热点。-With the rapid development of multimedia technology, the application of still images more and more widely. Its application mainly in image stora