84 search results - page 6 / 17 » FXPAL Interactive Search Experiments for TRECVID 2007 |
CIVR
2009
Springer
14 years 2 months ago
2009
Springer
Describing shots through the occurrence of semantic concepts is the first step towards modeling the content of a video semantically. An important challenge is to automatically se...
CIVR
2008
Springer
13 years 9 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 ...
INTERACT
2003
13 years 9 months ago
2003
: Resonance (Gibson, 1986) of users while interacting with a product should be a key issue in the development of human computer interaction. Because resonance requires developing o...
MM
2009
ACM
14 years 2 months ago
2009
ACM
Query-to-concept mapping plays one of the keys to concept-based video retrieval. Conventional approaches try to find concepts that are likely to co-occur in the relevant shots fro...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...