摘要
为了解决双目视差立体电视显示画面的重影问题,提出一种主景深上无重影的立体电视摄像技术。该方法用光开关对镜头光路左右对称分割,获得视差图像,可实现立体电视与平面电视双向兼容,重现图像立体感强。
For solving the problem of ghost image recurred on 3DTV, the light-path of lens is symmetrically divided by optical switch to obtain parallax image. After the analysis and processing of parallax and depth of field, a photographic technology of 3DTV without ghost image in main depth of field is put forward. The proposed technology could realize the bidirectional compatibility between 2DTV and 3DTV, and the recurred image has stronger stereoscopic impression.
出处
《电视技术》
北大核心
2008年第2期75-77,共3页
Video Engineering
关键词
重影
立体电视
双向兼容
视差图像
景深
ghost image
3DTV
bidirectional compatibility
parallax image
depth of field
