683 search results - page 60 / 137 » Using High-Level Semantic Features in Video Retrieval |
TASLP
2008
14 years 9 months ago
2008
We present a computer audition system that can both annotate novel audio tracks with semantically meaningful words and retrieve relevant tracks from a database of unlabeled audio c...
ICIP
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper investigates the semantic analysis of broadcast tennis footage. We consider the spatio-temporal behaviour of an object in the footage as being the embodiment of a seman...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
Methods of retrieving images that incorporate humangenerated metadata, such as keyword annotation and collaborative filtering, are less vulnerable to the semantic gap than content...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Detecting regions of interest in video sequences is the most important task in many high level video processing applications. In this paper a robust technique based on recursive l...
ETRA
2008
ACM
14 years 11 months ago
2008
ACM
Under natural viewing conditions, human observers use shifts in gaze to allocate processing resources to subsets of the visual input. There are many computational models that try ...