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ICCV
1999
IEEE
16 years 4 months ago
Photometric Surface Analysis in a Tri-Luminal Environment
Methods for the analysis of images of the same scene taken under three different lighting conditions are illustrated. A technique that separates the effects of geometry and surfac...
Elli Angelopoulou, James P. Williams
ECCV
2006
Springer
16 years 4 months ago
What Is the Range of Surface Reconstructions from a Gradient Field?
Abstract. We propose a generalized equation to represent a continuum of surface reconstruction solutions of a given non-integrable gradient field. We show that common approaches su...
Amit K. Agrawal, Ramesh Raskar, Rama Chellappa
ECCV
1994
Springer
16 years 4 months ago
Parameterfree Information-Preserving Surface Restoration
Abstract. In this paper wepresent an algorithm for parameterfree informationpreserving surface restoration. The algorithm is designed for 2.5D and 3D surfaces. The basic idea is to...
Uwe Weidner
ICCAD
2004
IEEE
120views Hardware» more  ICCAD 2004»
15 years 11 months ago
A stochastic integral equation method for modeling the rough surface effect on interconnect capacitance
In this paper we describe a stochastic integral equation method for computing the mean value and the variance of capacitance of interconnects with random surface roughness. An ens...
Zhenhai Zhu, Jacob White, Alper Demir
SIGGRAPH
2010
ACM
15 years 6 months ago
A coaxial optical scanner for synchronous acquisition of 3D geometry and surface reflectance
Shifted sinusoidal illumination patterns are useful for appearance capture because they simultaneously separate local and non-local reflections and allow the recovery of surface g...
Michael Holroyd, Jason Lawrence, Todd Zickler