Structural Design and System Integration of 3D Camera Pan-and-Tilt

The movie Avatar has risen of the tide of 3D all over the world, which also drives the development of 3D technology. With the increase of the number of 3D cinemas and 3D television channels, provide more platform for the development of 3D technology. With the development of 3D technology and the 3D industry chain gradually forming, 3D will become the mainstream of film and television. In this paper, according to the 3D display principle and the needs of filming, design and manufacture, can carry large camera, integrated precision CNC technology, intelligent control technology and the ultrasonic ranging, high-precision adjustment of two camera displacement and angle can achieve, support a variety of camera models, 3D camera pan-and-tilt for horizontal.