Presentation 2004/3/18
Contexts-Based Video and Data Retrieval for Life-Log
Tetsuro HORI, Shinnya KAWASAKI, Takayuki ISHIKAWA, Kiyoharu AIZAWA,
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Abstract(in English) In recent years, the trial in which various information of a life of individuals will be recorded completely has come to start in various places. We attempt digitization of personal experiences by continuously recording using a wearable video camera. It can lead to "automatic life-log". However, since amounts of these data are huge, we must have a framework for retrieving the desired one efficiently. In this paper, we introduce our "context-based life-log data retrieval system for the life-log applications". This wearable system is capable of continuously capturing data not only from a wearable camera and a microphone, but also from various kinds of sensors to extract the user's context. In addition, the system provides functions which make efficient video browsing and retrieval possible by using data from these sensors and some databases.
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Keyword(in English) Life-Log / Wearable / Context-Estimation / Data-Retrieval
Paper # MVE2003-130
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Conference Information
Committee MVE
Conference Date 2004/3/18(1days)
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Paper Information
Registration To Media Experience and Virtual Environment (MVE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Contexts-Based Video and Data Retrieval for Life-Log
Sub Title (in English)
Keyword(1) Life-Log
Keyword(2) Wearable
Keyword(3) Context-Estimation
Keyword(4) Data-Retrieval
1st Author's Name Tetsuro HORI
1st Author's Affiliation Dept. of Engineering, The University of Tokyo()
2nd Author's Name Shinnya KAWASAKI
2nd Author's Affiliation Dept. of Engineering, The University of Tokyo
3rd Author's Name Takayuki ISHIKAWA
3rd Author's Affiliation Dept. of Engineering, The University of Tokyo
4th Author's Name Kiyoharu AIZAWA
4th Author's Affiliation Dept. of Engineering, The University of Tokyo
Date 2004/3/18
Paper # MVE2003-130
Volume (vol) vol.103
Number (no) 745
Page pp.pp.-
#Pages 6
Date of Issue