Critical motion detection of nearby moving vehicles in a vision-based driver-assistance system

Shen Cherng, Chiung Yao Fang, Chia Pei Chen, Sei Wang Chen

研究成果: 雜誌貢獻文章

52 引文 斯高帕斯(Scopus)

摘要

Driving always involves risk. Various means have been proposed to reduce the risk. Critical motion detection of nearby moving vehicles is one of the important means of preventing accidents. In this paper, a computational model, which is referred to as the dynamic visual model (DVM), is proposed to detect critical motions of nearby vehicles while driving on a highway. The DVM is motivated by the human visual system and consists of three analyzers: 1) sensory analyzers, 2) perceptual analyzers, and 3) conceptual analyzers. In addition, a memory, which is called the episodic memory, is incorporated, through which a number of features of the system, including hierarchical processing, configurability, adaptive response, and selective attention, are realized. A series of experimental results with both single and multiple critical motions are demonstrated and show the feasibility of the proposed system.

原文英語
文章編號4773185
頁(從 - 到)70-82
頁數13
期刊IEEE Transactions on Intelligent Transportation Systems
10
發行號1
DOIs
出版狀態已發佈 - 2009 二月 5

ASJC Scopus subject areas

  • Automotive Engineering
  • Mechanical Engineering
  • Computer Science Applications

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