685 search results - page 98 / 137 » Performance evaluation and optimization for content-based im... |
ECCV
2010
Springer
14 years 8 days ago
2010
Springer
Abstract. Detecting contour closure, i.e., finding a cycle of disconnected contour fragments that separates an object from its background, is an important problem in perceptual gro...
FGR
2008
IEEE
14 years 3 months ago
2008
IEEE
We describe an expression-invariant method for face recognition by fitting an identity/expression separated 3D Morphable Model to shape data. The expression model greatly improve...
ISVC
2005
Springer
14 years 2 months ago
2005
Springer
In virtual environments, head pose and/or eye-gaze estimation can be employed to improve the visual experience of the user by enabling adaptive level of detail during rendering. In...
PAMI
2011
13 years 3 months ago
2011
—In this paper, we introduce a novel method to solve shape alignment problems. We use gray-scale “images” to represent source shapes, and propose a novel two-component Gaussi...
WBIR
2010
SPRINGER
14 years 1 months ago
2010
SPRINGER
We propose a reliability measure that identifies informative image cues useful for registration, and present a novel, data-driven approach to spatially adapt regularization to the...