Based On The Pci Bus Dsp Image Processing Test Platform

With the rapid evolution of the Electron Technique and Computer, Image Technology has became a new hotspot in science researching. Theoretics researching and application testing should be linked up, so the testing system of Image Technology is needed.With the development and application of Image Technology, the constitution of Digital Image System, and the needs of the Image Technology researching, a design of Image processing testing platform is given.1. Summarize the research background of the paper, the evolution and application of Image Technology, the constitution of Digital Image System, the requirement of testing in Image Technology researching, then the design is given sketchily.2. The correlative technology and the choosing of the design of image system are summarized, including video acquisition interface design, the technology and application of DSP, PCI bus interface design. A design of system based on DSP and PCI bus interface is selected.3. The hardware design of each model in system is introduced.4. The technology of device driver in Windows OS is introduced, including the developing and status quo of the Device Driver, Writing Windows WDM device driver is demonstrated in detail.5. Finally the whole work is summed, the disadvantages and the further problem, the further research emphasis are pointed out.