29 search results - page 6 / 6 » A Geometric Approach to Joint 2D Region-Based Segmentation a... |
EUROGRAPHICS
2010
Eurographics
13 years 12 months ago
2010
Eurographics
We present a novel representation and rendering method for free-viewpoint video of human characters based on multiple input video streams. The basic idea is to approximate the art...
CVPR
2009
IEEE
13 years 11 months ago
2009
IEEE
Illuminant estimation from shadows typically relies on accurate segmentation of the shadows and knowledge of exact 3D geometry, while shadow estimation is difficult in the presen...
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
We present an approach to tracking human activities in a monocular video. We model the human body by decomposing it into torso and limbs and use simple 3D shapes to approximate th...
CVPR
2007
IEEE
13 years 11 months ago
2007
IEEE
We address the problem of model based recognition. Our aim is to localize and recognize road vehicles from monocular images in calibrated scenes. A deformable 3D geometric vehicle...