摘要
设计了一种基于TMS320DM6437的数字视频采集系统,以适应现代采集系统高性能、快速性以及数字化的需要。该设计方法分为CCD传感器、达芬奇系列DSP上集成的视频处理子系统组件(VPSS)和显示器3部分,不需要外接编解码芯片,直接连接数字摄像头(CCD)。实验结果表明,该视频采集系统采集的图像色彩均匀,画面清晰,采集速度快,具有良好的扩展性。
We have developed a digital video acquisition acquisition system performance, the rapidity and digital needs. leonardo Da Vinci series DSP on integrated video processing decoding chip, direct connection digital camera (CCD). system based on TMS320DM6437, in order to adapt to the modem This design method can be divided into three parts: CCD sensor, subsystem components (VPSS) and display, do not need external
出处
《微型机与应用》
2013年第17期24-26,30,共4页
Microcomputer & Its Applications