Title :
Plot preservation approach for video summarization
Author :
Lim, Yeosun ; Uh, Youngjung ; Byun, Hyeran
Author_Institution :
Dept. of Comput. Sci., Yonsei Univ., Seoul, South Korea
Abstract :
This paper presents an effective method for summarizing content of the video with plot preserved. The proposed method provides static video summary and consists of three major procedures (1) extracting keyframes regarding temporal information, (2) estimating Region of Interest (ROI) from the extracted frames, and (3) assembling the ROI into one image by arranging them according to the temporal order and their size, while they blend each other smoothly. In each process, we make the method concise for computational complexity. Experiment on various types of video (e.g. movie, animation, home video) demonstrates that the proposed method generates expressive video summarization and conserves the plot information. The main contribution relies on reflecting temporal information in video summarization.
Keywords :
feature extraction; video signal processing; computational complexity; keyframe extraction; plot preservation approach; region-of-interest estimation; temporal information; video summarization; Animation; Clustering algorithms; Conferences; Data mining; Image color analysis; Quantization; Streaming media; collage; keyframe; plot; video-representation; video-summarization;
Conference_Titel :
Systems, Man, and Cybernetics (SMC), 2011 IEEE International Conference on
Conference_Location :
Anchorage, AK
Print_ISBN :
978-1-4577-0652-3
DOI :
10.1109/ICSMC.2011.6083644