This asset is the Marker-Less Augmented Reality Example using the actual environment as input instead of printed square markers and display 3d model in WebCamTexture in real-time. Code is the rewrite of. com/MasteringOpenCV/code/tree/master/Chapter3_MarkerlessAR using the "OpenCV for Unity". Texture2DMakerLessARExample. WebCamTextureMakerLesssARExample.