Proceedings of 2013 International Conference on Information Science and Computer Applications

Design of video acquisition identification system based on Zynq-7000 Soc Platform

Authors
Weikang Qian, Junhui Mei
Corresponding Author
Weikang Qian
Available Online October 2013.
DOI
https://doi.org/10.2991/isca-13.2013.36How to use a DOI?
Keywords
sensor; video acquisition; image processing; FPGA; Zynq-7000
Abstract
This paper Introduced to a practical design method of video acquisition system. It took Zynq-7000 SoC platform's FPGA as the main control chip, OV7670 video sensor as the video source, initialized it by the Serial Camera Control Bus (SCCB) to achieve image acquisition and using edge detection algorithm for image processing of marginalization Instantiated two asynchronous FIFO module in FPGA chip and combine the SDRAM as data cache to ensure that the VGA display image switching instant, the problem that the changing process of the image data flow may be slow is basically solved. Testing results showed that the system is designed reasonable and be able to satisfy the demand for video data stream output and achieve a better image recognition.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
2013 International Conference on Information Science and Computer Applications (ISCA 2013)
Part of series
Advances in Intelligent Systems Research
Publication Date
October 2013
ISBN
978-90786-77-85-7
ISSN
1951-6851
DOI
https://doi.org/10.2991/isca-13.2013.36How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Weikang Qian
AU  - Junhui Mei
PY  - 2013/10
DA  - 2013/10
TI  - Design of video acquisition identification system based on Zynq-7000 Soc Platform
BT  - 2013 International Conference on Information Science and Computer Applications (ISCA 2013)
PB  - Atlantis Press
SN  - 1951-6851
UR  - https://doi.org/10.2991/isca-13.2013.36
DO  - https://doi.org/10.2991/isca-13.2013.36
ID  - Qian2013/10
ER  -