该程序是利用拉普拉斯算子对图像进行边缘检测的具体实现，利用matlab作为开发环境编写而成。-that the procedure was used Laplician right image edge detection to achieve the specific use of Matlab as a development environment has been prepared.

该程序是利用拉普拉斯算子对图像进行边缘检测的具体实现，利用matlab作为开发环境编写而成。-that the procedure was used Laplician right image edge detection to achieve the specific use of Matlab as a development environment has been prepared.