| The Auto-Multi-View technology is newly developing in naked eyes 3D field, which enable us to watch multi-view 3D image without glasses.The auto-multi-view technology can obtain the viewpoint of 3D images based on the viewer screen angel with two sub-screens, compare with fixed multi-partitions, it has a higher monocular image resolution.The method is to use eye tracking software to acquire the viewer's viewpoint, and then adjust duly the stereo scenes in the sub-screen based on the above detected result to match with the eyes. Using the method can improve the resolution of stereo image greatly by dividing the screen into two sub-screens no matter how many viewpoints.This article works on the key technology of Auto-multi-view stereoscopic, the main content as follows:First, the article will research the effective method for auto-multi-view technology. It does this by the experiment to calibrate individual view zones boundary and obtain the pixel coordinates of individual view zones boundary in CCD viewing field, which compare with the eyes'pixel coordinates we will get the eyes' viewpoint;Second, the article will research and improve Adaboost algorithm which is used to detect eye and face, and then come up with combination of eye and face detection algorithm to determine where eyes'viewpoint is;Third, the article will discuss 3D multi-view video frame format, playing strategy and the suitable software procedures. |
