1021 search results - page 1 / 205 » The Effectiveness of Concept Based Search for Video Retrieva... |
LWA
2007
13 years 6 months ago
2007
In this paper we investigate how a small number of high-level concepts derived for video shots, such as Sports, Face, Indoor, etc., can be used effectively for ad hoc search in vi...
ICMCS
2007
IEEE
13 years 11 months ago
2007
IEEE
Until now, systematic studies on the effectiveness of concept detectors for video search have been carried out using less than 20 detectors, or in combination with other retrieval...
MM
2004
ACM
13 years 10 months ago
2004
ACM
Three video search systems were compared in the interactive search task at the TRECVID 2003 workshop: a text-only system, which searched video shots through transcripts; a feature...
CIVR
2008
Springer
13 years 6 months ago
2008
Springer
Recent content-based video retrieval systems combine output of concept detectors (also known as high-level features) with text obtained through automatic speech recognition. This ...
TCSV
2011
12 years 12 months ago
2011
—As it is true for human perception that we gather information from different sources in natural and multi-modality forms, learning from multi-modalities has become an effective ...