138 search results - page 2 / 28 » Distortion in 3D shape estimation with changes in illuminati... |
ICIP
2007
IEEE
14 years 7 months ago
2007
IEEE
In this paper, we propose a method to incrementally superresolve 3D facial texture by integrating information frame by frame from a video captured under changing poses and illumin...
3DPVT
2004
IEEE
13 years 9 months ago
2004
IEEE
In a popular visual illusion, the portrait on paper currency is folded into an M shape along vertical lines through the nose and the eyes. When this folded picture is tilted back ...
AVBPA
2005
Springer
13 years 10 months ago
2005
Springer
Pose and illumination changes from picture to picture are two main barriers toward full automatic face recognition. In this paper, a novel method to handle both pose and lighting c...
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
Using optical triangulation methods to measure the shape of translucent objects is difficult because subsurface scattering contaminates measurements of the “direct” reflecti...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
While scanning pages from a thick, bound book, there are two sources of distortion in the document images: 1) shade along the book `spine', and 2) warping of the book surface...