opencv_model Directory Reference

Files
	main.cpp

Detailed Description

OpenCV Model

OpenCV Model maps a live camera feed onto a textured 3D model. It combines the OpenCV capture path from the camera examples with the model rendering path from the 3D viewer samples.

Controls

• Left mouse drag - orbit the model
• Mouse wheel - zoom the camera
• Left / Right / Up / Down - manually rotate the model when using the keyboard
• Escape - quit

How It Works

The example opens a camera, uploads each frame into the model texture, and renders the mesh with the current frame visible on the surface. If no arrow key is held, the model slowly auto-spins, so the scene keeps moving even with no input.