Paper
12 June 2020 Implementing real time image processing algorithm on FPGA
Jin Xu, Jian Geng, Xinfeng Yan, Hongkai Wang, Huangrong Xia
Author Affiliations +
Proceedings Volume 11519, Twelfth International Conference on Digital Image Processing (ICDIP 2020); 115191L (2020) https://doi.org/10.1117/12.2573166
Event: Twelfth International Conference on Digital Image Processing, 2020, Osaka, Japan
Abstract
FPGA is popular for real time image process attributed to its flexibility and parallelism. In this paper, a parallel fast median filtering algorithm is implemented by FPGA. The times of comparison can be reduced by half compared to the bubble sort method. To keep more border information of image, an efficient implement of border management is proposed in detail. Meanwhile, a speed up method presented is more effective in the real-time application. The proposed method shows good performance in eliminating noise. The low resource consuming and the low latency is meaningful for real time image processing application.
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jin Xu, Jian Geng, Xinfeng Yan, Hongkai Wang, and Huangrong Xia "Implementing real time image processing algorithm on FPGA", Proc. SPIE 11519, Twelfth International Conference on Digital Image Processing (ICDIP 2020), 115191L (12 June 2020); https://doi.org/10.1117/12.2573166
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KEYWORDS
Field programmable gate arrays

Image processing

Digital filtering

Image filtering

Real time image processing

Digital signal processing

Parallel computing

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