医学图像处理，包括拉普拉斯变换，锐化，sobel变换，均值平滑滤波，伽马校正等。-Medical image processing, including the Laplace transform, sharpen, sobel transformation mean smoothing filter, and gamma correction.

基于拉普拉斯算子实现图片的锐化，并将结果与原图片显示出来-Based on Laplacian image sharpening to achieve the result with the original image displayed

中值滤波、soble算子和拉普拉斯锐化；以及掌纹增强图（掌纹图需自己准备）(Median filtering, Soble operator and Laplasse sharpening; and palmprint enhancement diagrams (palmprint drawings need to be prepared for themselves))