立体电视技术进展  

The Technological Development of Stereoscopies Television

作　　者：杨延宁[1] 张威虎[1] 董小友[1] 曹刚[1] 

机构地区：[1]延安大学,陕西延安716000

出　　处：《中国有线电视》2004年第21期23-25,共3页China Digital Cable TV

基　　金：延安大学科研项目 (YD2 0 0 4-10 5 )

摘　　要：电视技术的发展从根本上看就是不断地提高音频和视频质量的过程。电视伴音处理早就进入立体声时代 ,而且随着数字化技术的应用已进入到丽音时代 ,而图像的清晰度虽说有了大幅度提高 ,但仍停留在二维画面上。画面的立体化是电视技术的发展方向之一 ,文章详细介绍了立体电视及其技术进展。The development of Stereoscopies Television is basically the process of promoting the qualities of audio frequency and video frequency constantly. The process of audio within television has already entered the age of stereo, and as the application of digital technology, it has entered the age of NICAM. However, the picture still remains 2 dimensions, though the quality of the image is greatly enhanced. The stereophonic picture is one of the technological developments of Stereoscopies Television. This paper expounds the Stereoscopies Television and its technological developments.

关 键 词：立体电视 技术 进展 

分 类 号：TN949.13[电子电信—信号与信息处理]