android 平台下，利用opencv包实现图像处理的二值化处理-android platform using opencv package image processing, binarization processing

基于图像处理的裂缝宽度检测系统的研究与实现：使用android编程！环境为eclipse。针对裂缝图像，选择裂缝检测算法；在Android下设计实现系统：摄像头、图像处理和宽度计算算法 ；在手机上对整个系统进行测试研究。 -Based on Image Processing crack width detection system Research and Implementation: Use android programming! Environment for the eclipse

在Android Studio中调用opencv的库，对图像进行灰度化处理的操作。(In Android Studio, the library of OpenCV is called, and the image is grayscale processing.)