77016 search results - page 672 / 15404 » Modelling |
198
Voted
ICCV
2005
IEEE
16 years 9 months ago
2005
IEEE
In this paper we show how a segmentation as preprocessing paradigm can be used to improve the efficiency and accuracy of model search in an image. We operationalize this idea usin...
220
Voted
ECCV
2008
Springer
16 years 9 months ago
2008
Springer
We make some simple extensions to the Active Shape Model of Cootes et al. [4], and use it to locate features in frontal views of upright faces. We show on independent test data tha...
191
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
This paper develops a practical method for image resolution enhancement. The method optimizes the spatially constrained Wiener filter for an efficiently parameterized model of the...
211
Voted
ICIP
2005
IEEE
16 years 9 months ago
2005
IEEE
In this paper we explore the problem of accurately segmenting a person from a video given only approximate location of that person. Unlike previous work which assumes that the app...
130
click to vote
ICIP
2005
IEEE
16 years 9 months ago
2005
IEEE
This article deals with 3D-face model and 3D-pose extraction from a small set of couples of 2D-3D correspondingpoints. Major drawbacks of current 3D model extraction solutions are...