# MyOpenCVDemo **Repository Path**: xingfengwxx/MyOpenCVDemo ## Basic Information - **Project Name**: MyOpenCVDemo - **Description**: OpenCV图片置灰 - **Primary Language**: Java - **License**: Not specified - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2020-06-08 - **Last Updated**: 2020-12-19 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # AndroidStudio OpenCV环境搭建 Version: 3.2.0 1.下载openCV android sdk [https://opencv.org/releases/]() 2.解压 3.将OpenCV-android-sdk\sdk\java目录下的代码,用AndroidStudio导入Module,File → New → Import Module... 4.将OpenCV-android-sdk\sdk\native\libs\armeabi-v7a目录下的库导入到项目jniLibs目录下 5.引入OpenCV Module # 案例 1.使用OpenCV将图片进行灰度化处理(MainActivity) 2.使用ColorMatrix进行灰度化处理(GrayActivity)