图像编码，哈夫曼，算术，位平面编码，是mfc的-Image coding, Huffman, arithmetic, bit-plane coding

在visual studio2005开发环境下，对图像进行霍夫曼编码、香农—费诺编码、算术编码和位平面编码。-In visual studio2005 development environment, compress images by Huffman coding, Shannon- Fenno coding, arithmetic coding and bit-plane coding.

可以完成灰度图像的算术编码和解码,来完成二维图像在matlab中的压缩处理-You can complete the grayscale image arithmetic encoding and decoding, to complete the two-dimensional image compression processing in matlab