Design and Implementation of Visual System Based on FPGA
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DOI: 10.23977/meimie.2019.43071
Author(s)
Le Nie, Limin Mao, Zhenghang Zhao
Corresponding Author
Limin Mao
ABSTRACT
In this paper, a scheme of vision system based on FPGA is proposed. The vision system takes FPGA as the control core, this paper first converts the RGB image into YCBCR format, extracts the Y component to complete the grayscale processing of the image, and then realizes the realization of the Sobel operator on the FPGA. This design makes full use of the advantages of FPGA in parallel processing, and realizes the edge detection of the target object by Sobel algorithm.
KEYWORDS
FPGA, visual Image, Acquisition, Sobel operator