Title :
Multimodal topic segmentation and classification of news video
Author :
Raaijmakers, S. ; Den Hartog, Jurgen ; Baan, Jan
Author_Institution :
Inst. of Appl. Phys. & MediaMill, Netherlands Organ. for Appl. Sci. Res., Amsterdam, Netherlands
Abstract :
In this paper we describe a model for multimodal topic segmentation and classification of Dutch news video. A focal topic of interest for the research reported here is the interaction between three different modalities (visual, auditory and textual information) in an integrated model for video analysis. We present a fully automated sequential feedback model for video analysis, where linguistic analysis is combined with visual information for the purposes of both segmentation and classification.
Keywords :
feedback; information retrieval; multimedia databases; pattern classification; text analysis; video signal processing; Dutch news video; auditory information; automated sequential feedback model; integrated model; linguistic analysis; multimodal topic segmentation; news video classification; textual information; video analysis; visual information; Cameras; Detectors; Feedback; Hidden Markov models; Histograms; Image segmentation; Information analysis; Machine assisted indexing; Physics; Switches;
Conference_Titel :
Multimedia and Expo, 2002. ICME '02. Proceedings. 2002 IEEE International Conference on
Print_ISBN :
0-7803-7304-9
DOI :
10.1109/ICME.2002.1035367