Simple detector for phohibiting traffic signs in Android
Article https://habrahabr.ru/post/339506/
Download apks for arm64-v8a, armeabi, armeabi-v7a, mips or x86
The below signs are detecting with this app
$ git clone https://github.com/androidovshchik/ProhibitingSignDetector.git
$ cd ProhibitingSignDetector
Download OpenCV 3.2 Android SDK
Extract opencv-3.2.0-android-sdk.zip to home directory e.g.
Copy *.so files for your supported platforms from $HOME/OpenCV-android-sdk/sdk/native/libs with its folders to ProhibitingSignDetector/app/src/main/jniLibs
Impotant!
The path for included files in Cmake include_directories(~/OpenCV-android-sdk/sdk/native/jni/include) must begin with the same
Below command for Linux may be helpful:
$ cd app/src/main/jniLibs
$ cp -R ~/OpenCV-android-sdk/sdk/native/libs/* ./
$ find . -name "*.a" -type f -delete
You are done. Setup Android SDK with NDK and build apk
