中文说明：这是一个程序，有助于压缩和图像处理中找到 DCT 变换的应用。首先将图像转化为 DCT 系数和量化为得到的整数值。然后哈夫曼编码的 DCT 系数用于获取二进制 REPN 得到压缩图像。
English Description：
THIS IS A PROGRAM THAT HELPS TO COMPRESS AND FIND THE APPLICATION OF DCT TRANSFORMATION IN IMAGE PROCESSING.FIRST THE IMAGE IS TRANSFORMED INTO DCT COEFFICIENTS AND QUANTIZED TO GET INTEGER VALUES. THEN HUFFMAN ENCODING OF DCT COEFFICIENTS ARE USED TO GET BINARY REPN TO GET COMPRESSED IMAGE.