Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article A Fuzzy Color-Based Approach for Understanding Animated Movies Content in the Indexing Task | Hindawi Publishing Corporation EURASIP Journal on Image and Video Processing Volume 2008 Article ID 849625 17 pages doi 2008 849625 Research Article A Fuzzy Color-Based Approach for Understanding Animated Movies Content in the Indexing Task Bogdan Ionescu 1 2 Didier Coquin 1 Patrick Lambert 1 and Vasile Buzuloiu2 1 LISTIC Domaine Universitaire BP 80439 74944 Annecy le vieux Cedex France 2LAPI University Politehnica of Bucharest 061071 Bucharest Romania Correspondence should be addressed to Didier Coquin Received 26 July 2007 Revised 15 November 2007 Accepted 11 January 2008 Recommended by Alain Tremeau This paper proposes a method for detecting and analyzing the color techniques used in the animated movies. Each animated movie uses a specific color palette which makes its color distribution one major feature in analyzing the movie content. The color palette is specially tuned by the author in order to convey certain feelings or to express artistic concepts. Deriving semantic or symbolic information from the color concepts or the visual impression induced by the movie should be an ideal way of accessing its content in a content-based retrieval system. The proposed approach is carried out in two steps. The first processing step is the low-level analysis. The movie color content gets represented with several global statistical parameters computed from the movie global weighted color histogram. The second step is the symbolic representation of the movie content. The numerical parameters obtained from the first step are converted into meaningful linguistic concepts through a fuzzy system. They concern mainly the predominant hues of the movie some of Itten s color contrasts and harmony schemes color relationships and color richness. We use the proposed linguistic concepts to link to given animated movies according to their color techniques. In order to make the retrieval task easier we also propose to represent color properties .
