Title :
Video segmentation into scenes using entropy and SURF
Author :
Baber, Junaid ; Afzulpurkar, Nitin ; Bakhtyar, Maheen
Author_Institution :
Sch. of Eng. & Technol., Asian Inst. of Technol., Thailand
Abstract :
In this paper we present a framework for video segmentation into scenes. Segmenting videos into scenes is the basic step for video analysis, efficient video indexing and content-based video retrieval. In our framework we used frame entropy and SURF descriptor to find shot boundaries from the videos. We extracted key frames from each shot and segmented the video into semantic scenes by key frame matching. The proposed algorithm gave promising results when applied to different genres of videos and dramas.
Keywords :
content-based retrieval; entertainment; entropy; feature extraction; image matching; image segmentation; indexing; video retrieval; video signal processing; SURF descriptor; content-based video retrieval; entropy; key frame extraction; key frame matching; semantic scenes; video analysis; video indexing; video segmentation; Color; Entropy; Feature extraction; Joints; Lighting; Motion pictures; Visualization;
Conference_Titel :
Emerging Technologies (ICET), 2011 7th International Conference on
Conference_Location :
Islamabad
Print_ISBN :
978-1-4577-0769-8
DOI :
10.1109/ICET.2011.6048496