分层JPEG编码器/解码器 [英] Hierarchical JPEG Encoder/Decoder

问题描述

有没有人知道分级JPEG模式（ITU T.81）的任何实现？

Does anyone knows of any implementation of the hierarchical JPEG mode (ITU T.81) ? I am not talking about progressive mode (or sequential), I really mean the hierarchical mode.

推荐答案

在一些Google搜索之后，我终于发现：

After some googling, I finally found out:

• https://github.com / thorfdbg / libjpeg

• https://github.com/thorfdbg/libjpeg

引用来源：

• http://calendar.perfplanet.com/2012 / progressive-jpegs-a-new-best-practice /

• http://calendar.perfplanet.com/2012/progressive-jpegs-a-new-best-practice/

这似乎是更高级的选项。其他一些结果显示：

This seems by far the more advanced option. Some other results showed:

• http://flying_oe.tripod.com/academic/SoC/cs3242/index.html

• http://flying_oe.tripod.com/academic/SoC/cs3242/index.html

一些解释：

• http://users.ece.utexas.edu/~ryerraballi/MSB/Contents.html

• http://users.ece.utexas.edu/~ryerraballi/MSB/Contents.html

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