157 search results - page 17 / 32 » Automatic Semantic Annotation of Images using Spatial Hidden... |
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper investigates the impact of automatic sentence segmentation on speech summarization using the ICSI meeting corpus. We use a hidden Markov model (HMM) for sentence segmen...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
Tracking articulated objects in image sequences remains a challenging problem, particularly in terms of the ability to localize the individual parts of an object given selfocclusi...
CVPR
2008
IEEE
13 years 8 months ago
2008
IEEE
Layer decomposition from a single image is an underconstrained problem, because there are more unknowns than equations. This paper studies a slightly easier but very useful altern...
CVIU
2006
13 years 6 months ago
2006
This paper describes how a visual system can automatically define features of interest from the observation of a large enough number of natural images. The principle complements t...
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
Indexing echocardiogram videos at different levels of structure is essential for providing efficient access to their content for browsing and retrieval purposes. We present a nove...