15 search results - page 3 / 3 » From frequent itemsets to semantically meaningful visual pat... |
SPIESR
2001
13 years 5 months ago
2001
Humans tend to use high-level semantic concepts when querying and browsing multimedia databases; there is thus, a need for systems that extract these concepts and make available a...
CIVR
2008
Springer
13 years 6 months ago
2008
Springer
Semantic similarity between words or phrases is frequently used to find matching correlations between search queries and documents when straightforward matching of terms fails. Th...
PR
2008
13 years 4 months ago
2008
This paper tackles the problem of surveillance video content modelling. Given a set of surveillance videos, the aims of our work are twofold: firstly a continuous video is segment...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
We present a new approach to model visual scenes in image collections, based on local invariant features and probabilistic latent space models. Our formulation provides answers to...
ICDE
2007
IEEE
13 years 10 months ago
2007
IEEE
The strength of GIS is in providing a rich data infrastructure for combining disparate data in meaningful ways by using a spatial arrangement (e.g., proximity). As a toolbox, a GI...