328 search results - page 21 / 66 » LIP Contour Extraction Using a Deformable Model |
ACII
2005
Springer
13 years 9 months ago
2005
Springer
Abstract. An eye contour extraction method which combines a simplied version of Active Shape Model(ASM) with a gradient method is proposed. Considering the large amount of calculat...
CGF
2007
13 years 7 months ago
2007
In this paper, a new free-form shape deformation approach is proposed. We combine a skeleton-based mesh deformation technique with discrete differential coordinates in order to cr...
CVPR
1997
IEEE
13 years 12 months ago
1997
IEEE
We present a model of contour extraction in which the perceptual salience of contours arises from long-range interactions between orientation-selective filters. Ullman [19], Zucke...
FGR
2006
IEEE
14 years 1 months ago
2006
IEEE
Characteristics of the 2D shape deformation in human motion contain rich information for human identification and pose estimation. In this paper, we introduce a framework for sim...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
An image search for “clownfish” yields many photos of clownfish, each of a different individual of a different 3D shape in a different pose. Yet, to the human observer, this...