35 search results - page 2 / 7 » Refractive height fields from single and multiple images |
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Bad weather, such as fog and haze, can significantly degrade the visibility of a scene. Optically, this is due to the substantial presence of particles in the atmosphere that abso...
CVPR
2009
IEEE
13 years 11 months ago
2009
IEEE
We present a new shape-from-distortion framework for recovering specular (reflective/refractive) surfaces. While most existing approaches rely on accurate correspondences between 2...
CVPR
2008
IEEE
14 years 5 months ago
2008
IEEE
We present a real-time algorithm to estimate the 3D
pose of a previously unseen face from a single range im-
age. Based on a novel shape signature to identify noses in
range ima...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
Tracking people in a dense crowd is a challenging problem for a single camera tracker due to occlusions and extensive motion that make human segmentation difficult. In this paper ...
ISBI
2006
IEEE
14 years 5 months ago
2006
IEEE
Brightfield microscopy often suffers from limited depth of field, which prevents thick specimens from being imaged entirely in-focus. By optically sectioning the specimen, the inf...