Key frame extraction using unsupervised clustering based on a statistical model
نویسندگان
چکیده
منابع مشابه
Adaptive Key Frame Extraction using Unsupervised Clustering
Key frame extraction has been recognized as one of the important research issues in video information retrieval. Although progress has been made in key frame extraction, the existing approaches are either computationally expensive or ine ective in capturing salient visual content. In this paper, we rst discuss the importance of key frame selection; and then brie y review and evaluate the existi...
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ژورنال
عنوان ژورنال: Tsinghua Science and Technology
سال: 2005
ISSN: 1007-0214
DOI: 10.1016/s1007-0214(05)70050-x