Communication system synchronized with video scene which supports understanding the content of the video

Satoshi Shimada, Isao Kondo, Kazu Miyakawa, Shouzou Azuma, Shunichi Yonemura

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

We have developed the communication system synchronized with video scene which is a topic duration defined according to its content. This paper evaluates whether we can understand the content of video more deeply or not by comments registered on this communication system. Two kinds of user tests using TV program videos are performed. One is the comparison of the communication system synchronized with semantic scene whose average duration is 72 seconds, short scene of five seconds and more shorter scene of each video frame. The other is the comparison of the communication system synchronized with viewing videos and independent of viewing videos. Experimental results show that the communication system synchronized with semantic scene can collect more comments which are related to video and include opinions and proposals based on experience and consideration.

Original languageEnglish
Pages (from-to)664-673
Number of pages10
JournalIEEJ Transactions on Electronics, Information and Systems
Volume131
Issue number3
DOIs
Publication statusPublished - 2011

Keywords

  • Bulletin board system
  • Communication
  • Community
  • Video indexing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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