444 search results - page 45 / 89 » 3D surface models by geometric constraints propagation |
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
Medial surfaces are popular representations of 3D objects in vision, graphics and geometric modeling. They capture relevant symmetries and part hierarchies and also allow for deta...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
This paper presents a complete solution to estimating a scene’s 3D geometry and appearance from multiple 2D images by using a statistical inverse ray tracing method. Instead of ...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
The classical optical flow assumes that a feature point maintains constant brightness across the frames. For fluidtype motions such as smoke or clouds, the constant brightness ass...
CVPR
2006
IEEE
14 years 1 months ago
2006
IEEE
In scenes containing specular objects, the image motion observed by a moving camera may be an intermixed combination of optical flow resulting from diffuse reflectance (diffuse ...
RT
1998
Springer
13 years 12 months ago
1998
Springer
We describe an interactive system to reconstruct 3D geometry and extract textures from a set of photographs taken with arbitrary camera parameters. The basic idea is to let the use...