节点文献
基于DVI和FPGA的视频叠加器设计
Implementation of the device for video overlay based on DVI and FPGA
【摘要】 利用FPGA作为主控单元,以数字视频接口DVI为视频接口、TI公司的TFP401和TFP410为视频信号的编解码芯片、ISSI公司的SRAM IS61LV10248-8TI为存储单元完成视频叠加器的设计。通过该系统,从路图像的非黑像素能够覆盖主路图像相同坐标的像素。
【Abstract】 With FPGA as the master controller,DVI as the video interface,TFP401 and TFP410 of TI company respectively as the decoder and encoder chip,the SRAM IS61LV10248-8TI of ISSI company as the storage unit,the device for video overlay is implemented.Through this device,the non-black pixels of the slave image can overlay the pixels at the same location of the master image.
- 【文献出处】 电子技术应用 ,Application of Electronic Technique , 编辑部邮箱 ,2011年06期
- 【分类号】TP391.41
- 【被引频次】11
- 【下载频次】223