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As more and more human-machine interactive applications call for higher frame rate and lower delay to get a better experience, there is an inevitable need for high frame rate and ultra-low delay image processing system. Current existing works based on vision chip target on video with simple patterns or simple shapes in order to get a higher speed, which is reasonable in the first trial of this new...
The paper introduces a portable system to detect carotid artery's diameter. With the help of FPGA and high-speed data transmission of USB, the system realizes ultrasound transmitter, amplifier circuit, digital signal processing, data preservation and display. The diameter of carotid artery is directly shown on screen by MFC programming. In the end, the meaning of detecting carotid artery's diameter...
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