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Design of Embedded Real-Time Image Acquisition System

Yao Yachuan(School of Automation & Electronic Information,Sichuan University of Science and Technology,Zigong 643000,China)  
Using the image collection system structured by embedded chip,the real time performance,continuity and high resolution of image collection were realized.The CMOS image sensor chip was used to process and send out the collected image signals.The digital signal flow sent by image sensor was received by the embedded chip S3C2440,and use of the video provided by the ARM920T S3C2440A the control logic was collected,so that the real time collection of image was realized.Moreover,using the network interface chip,the remote transmission,remote control and video capture of the information were also realized.The system function can be extended through these interfaces.
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