Development of a web-based video management and application processing system

Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal

2 Scopus Citations
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Author(s)

  • Shermaim S.M. Chan
  • Yi Wu
  • Qing Li
  • Yueting Zhuang

Related Research Unit(s)

Detail(s)

Original languageEnglish
Pages (from-to)159-167
Journal / PublicationProceedings of SPIE - The International Society for Optical Engineering
Volume4519
Issue number1
Publication statusPublished - 20 Jul 2001

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-0035180148&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(9bfb300f-fa44-4638-a148-f670e53c864e).html

Abstract

How to facilitate efficient video manipulation and access in a web-based environment is becoming a popular trend for video applications. In this paper, we present a web-oriented video management and application processing system, based on our previous work on multimedia database and content-based retrieval. In particular, we extend the VideoMAP architecture with specific web-oriented mechanisms, which include: (1) Concurrency control facilities for the editing of video data among different types of users, such as Video Administrator, Video Producer, Video Editor, and Video Query Client; different users are assigned various priority levels for different operations on the database. (2) Versatile video retrieval mechanism which employes a hybrid approach by integrating a query-based (database) mechanism with content-based retrieval (CBR) functions; its specific language (CAROL/ST with CBR) supports spatio-temporal semantics of video objects, and also offers an improved mechanism to describe visual content of videos by content-based analysis method. (3) Query profiling database which records the “histories” of various clients' query activities; such profiles can be used to provide the default query template when a similar query is encountered by the same kind of users. An experimental prototype system is being developed based on the existing VideoMAP prototype system, using Java and VC++ on the PC platform.© 2001 SPIE.

Research Area(s)

  • Content-based search, Hybrid retrieval, Query-based retrieval, Video management and processing, Web-based architecture

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Publication fingerprints text

100
Processing System Keyphrases
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Content-based Retri... Keyphrases
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Video Applications Keyphrases
100
Application Process... Keyphrases
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Video Management Keyphrases
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Web-based Video Keyphrases
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User Computer Science
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Application Computer Science
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Content Based Retri... Computer Science
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database Computer Science
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Citation Format(s)

[ RIS ] [ BibTeX ]
Development of a web-based video management and application processing system. / Chan, Shermaim S.M.; Wu, Yi; Li, Qing et al.
In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 4519, No. 1, 20.07.2001, p. 159-167.

Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal