Real-time recognition of moving direction of a target object based on historical trajectories

Chen-Chien James Hsu*, Wei Chen Liu, Chin-Ming Hong

*此作品的通信作者

研究成果: 書貢獻/報告類型會議論文篇章

摘要

This paper presents an effective algorithm to identify moving direction of an object in images based on historical trajectories of the moving object. By continuously acquiring images, temporal differencing is performed to detect the moving object followed by median filtering to reduce noises in the images. After that, opening operation is adopted to remove small objects lacking momentum in the binary image and strengthen the surrounding thickness of those with sufficient momentum. Historical trajectories can therefore be constructed by decreasing the momentum of the binary images as time elapsed based on established rules to decide the moving direction of objects.

原文英語
主出版物標題Proceedings 2011 International Conference on System Science and Engineering, ICSSE 2011
頁面70-75
頁數6
DOIs
出版狀態已發佈 - 2011 八月 24
事件2011 International Conference on System Science and Engineering, ICSSE 2011 - Macao, 中国
持續時間: 2011 六月 82011 六月 10

出版系列

名字Proceedings 2011 International Conference on System Science and Engineering, ICSSE 2011

其他

其他2011 International Conference on System Science and Engineering, ICSSE 2011
國家/地區中国
城市Macao
期間2011/06/082011/06/10

ASJC Scopus subject areas

  • 控制與系統工程

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