Shape-based Image Retrieval Using Spatio-temporal Relation Computations
學年 89
學期 2
出版（發表）日期 2001-03-01
作品名稱 Shape-based Image Retrieval Using Spatio-temporal Relation Computations
作品名稱（其他語言）
著者 葛煥昭; Keh, Huan-chao; 施國琛; Shih, Timothy K.
單位 淡江大學資訊工程學系
出版者 淡江大學
著錄名稱、卷期、頁數 淡江理工學刊=Tamkang journal of science and engineering 4(1), pp.9-18
摘要 Content-based retrieval of multimedia information is one of the most difficult research topics in multimedia computing and information retrieval. In this paper, we present a visual system which allows content-based retrieval of still image. The recognition algorithms we used are based on spatio-temporal relations. Two approaches and algorithms were developed based on the similarity between polygons. The system is incorporated with a visual interface which allows the user to specify polygons as the shape specification of pictures. The preliminary experience shows that, within an image database containing about 300 bitmapped images, the system is able to retrieve correct information of a high satisfaction.
關鍵字
語言 en
ISSN 1560-6686
期刊性質 國內
收錄於
產學合作
通訊作者
審稿制度 否
國別 TWN
公開徵稿
出版型式 ,電子版
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