652 search results - page 39 / 131 » The Space of All Stereo Images |
SIBGRAPI
2008
IEEE
14 years 5 months ago
2008
IEEE
We describe a procedure to solve the basic problem of Variable Lighting Photometric Stereo – namely, recovering the normal directions and intrinsic albedos at all visible points...
ICIP
2005
IEEE
14 years 4 months ago
2005
IEEE
Sign language is the primary modality of communication among deaf and mute society all over the world. This paper proposes a viewpoint independent method for sign recognition. Con...
ICIP
2003
IEEE
15 years 13 days ago
2003
IEEE
Changes in the angle of illumination incident upon a 3D surface texture can significantly alter its appearance, implying variations in the image texture. These texture variations ...
CVPR
2006
IEEE
15 years 26 days ago
2006
IEEE
Active Appearance Models (AAMs) have been popularly used to represent the appearance and shape variations of human faces. Fitting an AAM to images recovers the face pose as well a...
CVPR
2011
IEEE
13 years 7 months ago
2011
IEEE
We relax the long-held and problematic assumption in shape-from-shading (SFS) that albedo must be uniform or known, and address the problem of “shape and albedo from shading” ...