207 search results - page 9 / 42 » A Fast and Accurate Faces Localization using Gradient Method |
ISVC
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. In this paper, we propose a novel and fast method to localize and track needles during image-guided interventions. Our proposed method is comprised of framework of needle...
DATE
2007
IEEE
14 years 1 months ago
2007
IEEE
Characterizing setup/hold times of latches and registers, a crucial component for achieving timing closure of large digital designs, typically occupies months of computation in in...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
We address the problem of efficiently estimating the rotation of a camera relative to the canonical 3D Cartesian frame of an urban scene, under the so-called "Manhattan World&...
PRL
2007
13 years 7 months ago
2007
Accurate rigid and non-rigid tracking of faces is a challenging task in computer vision. Recently, appearance-based 3D face tracking methods have been proposed. These methods can ...
ICCV
2007
IEEE
14 years 1 months ago
2007
IEEE
Non-rigid object alignment is especially challenging when only a single appearance template is available and target and template images fail to match. Two sources of discrepancy b...