TMS320DM642在视频拼接系统中的应用  

Design of Video Mosaic System Based on TMS320DM642

作　　者：冯桂兰[1] 田维坚[1] 屈有山[1] 张宏建[1] 葛伟[1] 

机构地区：[1]中国科学院西安光学精密机械研究所

出　　处：《电视技术》2006年第7期48-49,共2页Video Engineering

摘　　要：提出一套基于TMS320DM642的视频拼接系统,对视频拼接技术、系统的硬件资源选择和工作流程等关键问题进行了详细的讨论。实验结果表明,视频拼接系统可以获得一个满足要求的高分辨率、无缝且大视场图像。This paper presents a video mosaics system based on TMS320DM642, the key problems such as video mosaic, selection of hardware resources, working routine and etc are discussed in detail. Test results show that the system can accurately finish the seamless mosaic of overlapped images to obtain a satisfactory image with high resolution and a seamless and wide field of view.

关 键 词：TMS320DM642芯片 视频拼接 硬件设计 数字信号处理器 

分 类 号：TN911.73[电子电信—通信与信息系统]