Browse DORAS
Browse Theses
Search
Latest Additions
Creative Commons License
Except where otherwise noted, content on this site is licensed for use under a:

Video information retrieval using objects and ostensive relevance feedback

Browne, Paul (2004) Video information retrieval using objects and ostensive relevance feedback. In: SAC 2004 - ACM Symposium on Applied Computing, 14-17 March 2004, Nicosia, Cyprus.

Full text available as:

[img]
Preview
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
509Kb

Abstract

In this paper, we present a brief overview of current approaches to video information retrieval (IR) and we highlight its limitations and drawbacks in terms of satisfying user needs. We then describe a method of incorporating object-based relevance feedback into video IR which we believe opens up new possibilities for helping users find information in video archives. Following this we describe our own work on shot retrieval from video archives which uses object detection, object-based relevance feedback and a variation of relevance feedback called ostensive RF which is particularly appropriate for this type of retrieval.

Item Type:Conference or Workshop Item (Paper)
Event Type:Conference
Refereed:Yes
Subjects:Computer Science > Digital video
Computer Science > Information retrieval
DCU Faculties and Centres:Research Initiatives and Centres > Centre for Digital Video Processing (CDVP)
Publisher:Association for Computing Machinery
Official URL:http://dx.doi.org/10.1145/967900.968120
Copyright Information:© ACM, 2004. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution.
Funders:Enterprise Ireland, EU IST-2000-32795, Science Foundation Ireland, SFI 03/IN.3/I361
ID Code:367
Deposited On:28 Mar 2008 by DORAS Administrator. Last Modified 06 May 2010 15:32

Download statistics

Archive Staff Only: edit this record