A new video object segmentation algorithm using the morphological technique
學年 96
學期 1
發表日期 2008-07-31
作品名稱 A new video object segmentation algorithm using the morphological technique
作品名稱（其他語言）
著者 Chiang, Jen-Shiun;h Chang, Chih-Yue; Hsia, Chih-Hsien; Chang, Wei-Hsuan
作品所屬單位 淡江大學電機工程學系
出版者 New York: Institute of Electrical and Electronics Engineers (IEEE)
會議名稱 Ubi-Media Computing, 2008 First IEEE International Conference on
會議地點
摘要 In this paper, we propose a new video object segmentation algorithm using the morphological technique. Several video object segmentation algorithms use mathematical morphology to generate the object masks, however the operations of the mathematical morphology have two drawbacks: (1) high computation complexity and (2) the quality of the object masks depends on the chosen morphological structuring element. There are many techniques to speed up the morphological operations by hardware implementation, but without discussions about reducing the influence of the choice of the structuring elements. By adding a pre-processing mechanism, the proposed algorithm effectively reduce the influences of the chosen structuring elements based on continuity of shape features and times of morphological operations. Experimental results show that our algorithm can improve the speed of filling operations of the object masks and accuracy of segmentation.
關鍵字 Edge detection;mathematical morphology;video object segmentation
語言 en
收錄於
會議性質 國際
校內研討會地點
研討會時間 20080731~20080801
通訊作者
國別
公開徵稿
出版型式
出處 Ubi-Media Computing, 2008 First IEEE International Conference on, pp.255-260
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機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/80814 )

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