基于DirectShow和EZ-USB通用驱动的视频图像采集系统的设计
esign of Video Capture System Based on DirectShow and EZ-USB General Purpose Driver
为了解决USB视频图像采集系统中专用驱动开发较难的问题，本文设计了一种使用EZ-USB通用驱动的视频图像采集方案，利用FPGA完成了采集系统硬件平台的设计和实现，并在软件处理中使用DirectShow构架完成了视频图像的采集、压缩和存储功能，最后给出了系统的实验结果。
It is hard to develop specialized driver in video capture system. In order to solve the problem, a solution of video capture used EZ-USB general purpose driver is introduced in this paper. The hardware platform designed with FPGA is completed and the function of capture, compressing and save is implemented with DirectShow Framework, and the system experiment is presented.
刘胜春、郝本功
电子技术应用无线电设备、电信设备电视
电子技术irectShow视频图像采集FPGAEZ-USB通用驱动程序
Electronic TechnologyirectShowVideo CaptureFPGAEZ-USB General Purpose Driver
刘胜春,郝本功.基于DirectShow和EZ-USB通用驱动的视频图像采集系统的设计[EB/OL].(2011-01-06)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/201101-269.点此复制
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