根据BMP图像的特点提出了基于Huffman编码的压缩方法分别采用rgb统一编码和rgb分别编码两种方式对图像进 行压缩和解压程序设计然后对多幅图像进行了压缩和解压实验最后对实验结果进行了相关的分析-Joint Optimization of Run-Length Coding, Huffman Coding, and Quantization Table With Complete Baseline jpeg Decoder Compatibility

用matlab对图像进行rgb到yuv变换 压缩-this program could compress image using jpeg technology