摘要：本论文主要介绍了基于离散余弦变换（Discrete Cosine Transform）和游程编码（Run Length Encoded）的灰度图像压缩的实现方法。
关键字：灰度值 DCT IDCT 无损压缩 RLE
the search on Encoding Compression of Gray Images based on Discrete Cosine Transform and Run Length Encoded
Abstract: This paper introduces the method on Encoding Compression of Gray Images based on Discrete Cosine Transform and Run Length Encoded.
Keyword: gray level DCT IDCT lossless compression RLE
下载：基于DCT和RLE灰度图像压缩的研究