171 search results - page 14 / 35 » Accurate Real-Time Disparity Estimation with Variational Met... |
ICCV
2007
IEEE
13 years 8 months ago
2007
IEEE
A novel approach is proposed that extends the classical background subtraction method to extract silhouettes from videos in real time with dynamic viewpoint variation caused by ca...
Publication
Images with large areas of low texture pose significant challenge to stereo algorithms. We propose a novel segmentation based stereo scheme tuned to handle such scenes. We combine ...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
Gradient-based optical flow estimation methods such as LucasKanade method work well for scenes with small displacements but fail when objects move with large displacements. Hierar...
ICCV
2009
IEEE
15 years 21 days ago
2009
IEEE
In this paper, we propose a new method that infers accurate depth maps and color-consistent images between radiometrically varying stereo images, simultaneously. In general, stereo...
AMFG
2007
IEEE
14 years 2 months ago
2007
IEEE
In tracking face and facial actions of unknown people, it is essential to take into account two components of facial shape variations: shape variation between people and variation ...