Title :
Video-genre-classification: recognizing cartoons in real-time using visual-descriptors and a multilayer-percetpron
Author :
Glasberg, Ronald ; Elazouzi, Khalid ; Sikora, Thomas
Author_Institution :
Commun. Syst. Dept., Tech. Univ. Berlin
Abstract :
We present a new approach for classifying MPEG-video sequences as `cartoon´ or `noncartoon´ by analyzing specific color, texture and motion features of consecutive frames in real-time. This is part of the well-known video-genre-classification problem, where popular TV-broadcast genres like cartoon, commercial, music, news and sports are studied. Such applications have also been discussed in the context of MPEG-7 [T. Sikora et al. (2002)]. In our method the extracted features from the visual descriptors are nonlinear weighted with a sigmoid-function and afterwards combined using a multilayered perceptron to produce a reliable recognition. The results demonstrate a high identification rate based on a large collection of 100 representative video sequences (20 cartoons and 4*20 noncartoons) gathered from free digital TV-broadcasting
Keywords :
digital video broadcasting; feature extraction; image classification; image sequences; multilayer perceptrons; real-time systems; video streaming; MPEG-video sequences; cartoon recognition; digital TV-broadcasting; multilayered perceptron; real-time system; video streaming; video-genre-classification problem; visual descriptors; Brightness; Color; Feature extraction; MPEG 7 Standard; Motion analysis; Multilayer perceptrons; Real time systems; Streaming media; TV broadcasting; Video sequences;
Conference_Titel :
Advanced Communication Technology, 2005, ICACT 2005. The 7th International Conference on
Conference_Location :
Phoenix Park
DOI :
10.1109/ICACT.2005.246155