摘要
JPEG2000是静态图像编码最新的ISO/ITU-T标准(ISO-15444)。文中介绍JPEG2000所采用的离散小波变换、感兴趣区域编码的实现及JPEG2000在WinCE下实现需要注意的一些问题。
JPEG 2000 is the newest ISO/ITU-T standard for still image coding (ISO-15444). In this paper, the realization of Discrete Wavelet Transform (DWT) and Region of Interest (RI) are introduced, otherwise, some problems must be solved to realize JPEG2000 on WinCE are also discussed.
出处
《电子测量技术》
2006年第1期63-64,共2页
Electronic Measurement Technology