186 search results - page 33 / 38 » Multi-view EM Algorithm for Finite Mixture Models |
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
We formulate a model for probability distributions on image spaces. We show that any distribution of images can be factored exactly into conditional distributions of feature vecto...
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper addresses one of the fundamental problems encountered in performance prediction for object recognition. In particular we address the problems related to estimation of s...
ACL
1997
13 years 9 months ago
1997
This paper introduces new methods based on exponential families for modeling the correlations between words in text and speech. While previous work assumed the effects of word co-...
FGR
2000
IEEE
13 years 12 months ago
2000
IEEE
Colorhasbeen widelyused for handsegmentation. However, many approaches rely on predefined skin color models. It is very difficult to predefine a color model in a mobile applica...
MM
2004
ACM
14 years 29 days ago
2004
ACM
Automatic image annotation is a promising solution to enable semantic image retrieval via keywords. In this paper, we propose a multi-level approach to annotate the semantics of n...