438 search results - page 30 / 88 » A Bayesian Reflection on Surfaces |
ICCV
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents a method to estimate geometrical, photometrical, and environmental information of a singleviewed object in one integrated framework under fixed viewing positio...
ICPR
2000
IEEE
14 years 11 months ago
2000
IEEE
This paper describes a new method to recover the sign of the local Gaussian curvature at each point on the visible surface of a 3-D object. Multiple (p > 3) shaded images are a...
I3D
2010
ACM
14 years 7 months ago
2010
ACM
1 We present a novel technique called Radiance Scaling for the depic-2 tion of surface shape through shading. It adjusts reflected light in-3 tensities in a way dependent on both s...
ICPR
2004
IEEE
14 years 11 months ago
2004
IEEE
We consider the location and recognition of flashlight projections given the image sequence supplied by a fixed camera monitoring a physical surface. A quotient method extracts a ...
CVGIP
2008
13 years 9 months ago
2008
Volumetric data, such as output from CT scans or laser range scan processing methods, often have isosurfaces that contain topological noise--small handles and holes that are not p...