1387 search results - page 7 / 278 » Object shape and reflectance modeling from observation |
105
click to vote
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
We present a photometric stereo method for non-diffuse materials that does not require an explicit reflectance model or reference object. By computing a data-dependent rotation of...
153
click to vote
HLK
2003
IEEE
15 years 5 months ago
2003
IEEE
It’s common experience for human vision to perceive full 3D shape and scene from a single 2D image with the occluded parts “filled-in” by prior visual knowledge. In this pa...
102
click to vote
TOG
2008
14 years 11 months ago
2008
Traditional flat screen displays present 2D images. 3D and 4D displays have been proposed making use of lenslet arrays to shape a fixed outgoing light field for horizontal or bidi...
113
click to vote
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
We present an image-based approach to infer 3D structure parameters using a probabilistic "shape+structure" model. The 3D shape of an object class is represented by sets...
169
click to vote
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
We address the problem of recovering shape, albedo, and illumination from a single grayscale image of an object, using shading as our primary cue. Because this problem is fundamen...