这是一个matlab的jpg图片处理工具包，可以读写jpg文件，也可以读取jpg图片中量化表、离散余弦变换系数等信息。

用来读写高光谱遥感影像的matlab代码，支持BSQ,BIL,BIP格式，三种文件格式对应的是头文件*.lxw中的第5个数字，头文件可用写字板编辑-The matlab code used to read and write in Hyperspectral Imagery support BSQ, BIL, BIP, format, corresponding to three types of file formats is a header file*. Lxw in the first

MATLAB读写裸数据，将MATLAB的mat格式文件，写成所需的图像类型格式-MATLAB to read and write raw data to the MATLAB mat format file, write the desired image type format

matlab编程，asc文件的读和写，已写成函数，简单易用，可根据自己的需要修改输入输出-matlab programming, reading and writing asc file has been written in function, easy to use, input and output can be modified to suit your needs