DocumentCode
3226546
Title
A Semi-Automatic Video Annotation tool with MPEG-7 Content Collections
Author
Vezzani, Roberto ; Grana, Costantino ; Bulgarelli, Daniele ; Cucchiara, Rita
Author_Institution
DII, Univ. degli Studi di Modena e Reggio Emilia
fYear
2006
fDate
Dec. 2006
Firstpage
742
Lastpage
745
Abstract
In this work, we present a general purpose system for hierarchical structural segmentation and automatic annotation of video clips, by means of standardized low level features. We propose to automatically extract some prototypes for each class with a context based intra-class clustering. Clips are annotated following the MPEG-7 standard directives to provide easier portability. Results of automatic annotation and semiautomatic metadata creation are provided
Keywords
data compression; image segmentation; video coding; MPEG-7 content collections; hierarchical structural segmentation; semiautomatic video annotation tool; Feature extraction; Indexing; MPEG 7 Standard; Proposals; Prototypes; Shape; Software libraries; Spatiotemporal phenomena; US Department of Transportation; Video compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia, 2006. ISM'06. Eighth IEEE International Symposium on
Conference_Location
San Diego, CA
Print_ISBN
0-7695-2746-9
Type
conf
DOI
10.1109/ISM.2006.12
Filename
4061245
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