趣味调色板。通过改变红、绿、蓝三种基本颜色的比例，显示调色结果。有3个滚动条控件用来在程序执行时调整三原色的配比比例。程序中使用RGB函数-Interesting palette. By changing the red, green, blue ratio of the three basic colors, display color results. There are 3 slider control to adjust the primary colors in the program

这是一个用MATLAB写的图片按比例缩放程序，主程序写成了一个函数，里面有详细的说明-This is a MATLAB write image scaling procedures, the main program written in a function, there are detailed descr iption

对单通道或者3通道的图像进行插值缩放，缩放比例随意设置，函数内部申请缩放后的内存，内部加入代码优化指令。-Images of single channel or 3 channel interpolation scaling, scaling arbitrarily set, inside a function for the scaled memory, internal accession code optimization and instruction.

IDL编程：批量图像裁剪及重采样。调用resize_doit批处理函数，dims设置裁剪矩形的边界点，rfact设置重采样的大小比例系数。此程序只需要修改输入输出路径即可。-IDL Programming: batch image cropping and resampling. Call resize_doit batch function, dims boundary point set the cropping rectangle, rfact resampling set the siz

对图像进行缩放比例为2的缩放处理，通过函数cvpyrdown来完成上述功能-The image scaling is scaling processing 2 by the function to perform the above functions cvpyrdown