JPEG XR的标准文档。JPEG XR是JPEG组织最新通过的一种适合于宽范围动态范围的图像压缩算法。-JPEG XR s standard. JPEG XR is a new image compression method passed by JPEG.

A unified very large-scale integration (VLSI) architecture with butterflies that can perform photo core transform (PCT) in JPEG XR image compression is presented.