The program is for pseudocolor image processing, it can convert a grayscale image to color. The color may not be accurate but quite useful for certain applications.

实现灰度图到伪彩图的转换（其中伪彩图的数值可能需要根据不同图片做适当调整）-Achieve pseudocolor conversion to grayscale (pseudo-color pictures in which the value may need to make the appropriate adjustments depending on the image)