用lzw编码实现黑白图像的压缩/解压缩



用lzw编码方式实现文件的压缩具有很大的局限性，对于类似于黑白图像这样的具有连续相同的大面积颜色块的文件有很



高的效率，但是对于彩色图像或其他相邻两点的值都不同的文件来说，反而会增大数据量-Lzw Coding with black and white image compression/decompression with lzw encoding for file compression has serious limitations, like black and white images for such a large area with continuous color blocks of the same paper has a high efficiency, but For color images, or other values ​ ​ are different between two adjacent files, it would increase the amount of data