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Technology of Graphic & Image
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609-612,622

Airport runway rubber mark detection method based on improved simplified pulse-coupled neural network

Liu Xiaolin
Wu Jiamin
College of Electronic Information & Automation, Civil Aviation University of China, Tianjin 300300, China

Abstract

Aiming at the problem of low efficiency of rubber mark detection due to the diversity of morphological features of airport runway rubber mark and the complexity of the runway environment, this paper proposed a new airport runway rubber mark image segmentation algorithm based on simplified pulse coupled neural network. Firstly, on the basis of optimizing feedback input by using neighborhood gray-scale relationship, this algorithm improved the neuron ignition threshold mechanism from the traditional exponential decay to linear stratified step decay. Then, it combined the cuckoo search algorithm with the minimum cross entropy to optimize the parameters of the improved model. Finally, according to the average gray value of the ignition mapping area, it constructed an adaptive iterative termination condition. The experimental results show that the proposed algorithm has higher rubber mark detection accuracy and better anti-interference performance under the influence of poor lighting conditions and marking lines.

Foundation Support

天津市研究生科研创新项目(人工智能专项)(2020YJSZX15)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2021.06.0238
Publish at: Application Research of Computers Printed Article, Vol. 39, 2022 No. 2
Section: Technology of Graphic & Image
Pages: 609-612,622
Serial Number: 1001-3695(2022)02-050-0609-04

Publish History

[2021-08-31] Accepted Paper
[2022-02-05] Printed Article

Cite This Article

刘晓琳, 吴佳敏. 基于改进SPCNN模型的机场跑道胶痕检测方法 [J]. 计算机应用研究, 2022, 39 (2): 609-612,622. (Liu Xiaolin, Wu Jiamin. Airport runway rubber mark detection method based on improved simplified pulse-coupled neural network [J]. Application Research of Computers, 2022, 39 (2): 609-612,622. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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