Video content analysis using dominant sets

In this paper, a graph-based method for video content analysis is proposed. The characteristics of the detected shots are investigated for news, commercial, animated cartoon, basketball and documentary videos and experimental studies are realized on these videos. The maximum clique on the weighted and undirected graph, which is constructed according to visual content, is tried being detected. It is inferred that specially in news and commercials, the proposed method can be used for temporal video segmentation.

[1]  Ziya Telatar,et al.  Graph-based multilevel temporal video segmentation , 2008, Multimedia Systems.

[2]  Mario Vento,et al.  An Unsupervised Algorithm for Anchor Shot Detection , 2006, 18th International Conference on Pattern Recognition (ICPR'06).

[3]  Marcello Pelillo,et al.  Dominant Sets and Pairwise Clustering , 2007, IEEE Transactions on Pattern Analysis and Machine Intelligence.

[4]  Emrah Asan.  Video Shot Boundary Detection by Graph Theoretic Approaches , 2011 .

[5]  Ziya Telatar,et al.  Video scene detection using dominant sets , 2008, 2008 15th IEEE International Conference on Image Processing.

[6]  Graham Coleman,et al.  Detection and explanation of anomalous activities: representing activities as bags of event n-grams , 2005, 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05).

[7]  Pinar Duygulu Sahin,et al.  Searching for repeated video sequences , 2007, MIR '07.

[8]  Christian Petersohn.  Fraunhofer HHI at TRECVID 2004: Shot Boundary Detection System , 2004, TRECVID.

[9]  Xinbo Gao,et al.  Unsupervised video-shot segmentation and model-free anchorperson detection for news video story parsing , 2002, IEEE Trans. Circuits Syst. Video Technol..

[10]  Ufuk Sakarya.  Videolarda içerik dizinleme amaçlı çizge kuramsal sahne sezme , 2009 .

[11]  Alan Hanjalic,et al.  Semiautomatic news analysis, indexing, and classification system based on topic preselection , 1998, Electronic Imaging.

[12]  Andrea Torsello,et al.  Spatio-temporal Segmentation Using Dominant Sets , 2005, EMMCVPR.