Vector representation of user's view using self-organizing map

Tadashi Ae; Tomohisa Yamaguchi; Eri Monden; Shunji Kawabata; Motoki Kamitani

doi:10.1117/12.524398

28 May 2004 Vector representation of user's view using self-organizing map

Tadashi Ae, Tomohisa Yamaguchi, Eri Monden, Shunji Kawabata, Motoki Kamitani

Proceedings Volume 5298, Image Processing: Algorithms and Systems III; (2004) https://doi.org/10.1117/12.524398
Event: Electronic Imaging 2004, 2004, San Jose, California, United States

Abstract

There exist various objects, such as pictures, music, texts, etc., around our environment. We have a view for these objects by looking, reading or listening. Our view is concerned with our behaviors deeply, and is very important to understand our behaviors. Therefore, we propose a method which acquires a view as a vector, and apply the vector to sequence generation. We focus on sequences of the data of which a user selects from a multimedia database containing pictures, music, movie, etc.. These data cannot be stereotyped because user's view for them changes by each user. Therefore, we represent the structure of the multimedia database as the vector representing user's view and the stereotyped vector, and acquire sequences containing the structure as elements. We demonstrate a city-sequence generation system which reflects user's intension as an application of sequence generation containing user's view. We apply the self-organizing map to this system to represent user's view.

Citation Download Citation

Tadashi Ae, Tomohisa Yamaguchi, Eri Monden, Shunji Kawabata, and Motoki Kamitani "Vector representation of user's view using self-organizing map", Proc. SPIE 5298, Image Processing: Algorithms and Systems III, (28 May 2004); https://doi.org/10.1117/12.524398

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