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Welcome to the opencv4android wiki!

How to use

refer to this tutorial as reference http://blog.csdn.net/jia20003/article/details/53126321

Features

1. all official features in opencv3.3
2. custom feature - xfeature2d, dnn
3. custom JavaCameraView support android display mode LANDSCAPE,PORTRAIT
4. some images for testing

How To Generate

in order to generate the opencv4android Java SDK, you must be familial with java + android + Opencv + cmake + wingw

follow the steps as below:

1. install all necessary tools eg, cmake,ant,java,wingt,
2. download the opencv3.3 installer and unzip
3. try to config and generate with cmake
4. try to make and install with wingw32-make and wingw32-make install

Version

• opencv3.3
• JDK 1.8
• Android SDK 26

Comments

• the whole generation process is tough!
• warning!!, do not try this
• once you try, try it out!!

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