1. Opencv4androidwithcmakeUse Android Studio 3.0 (>=2.2) and Cmake Toolchain to make your Android device fly with Opencv (OpenCV 3.40)
3. Pano360Pure Java library to play 360 degree panorama video / photo (VR video) on Android. Using OpenGL ES 2.0 -安卓全景视频/图片播放器
4. SLAM AR AndroidSLAM AR based on ORB_SLAM2 for Android platform (Licenced under GPL v3). Check video demo here https://www.bilibili.com/video/av56266271