390 search results - page 17 / 78 » Analytical Solution of Shape from Shading Problem |
PAMI
1998
13 years 7 months ago
1998
—We present a framework for analyzing the shape deformation of structures within the human brain. A mathematical model is developed describing the deformation of any brain struct...
SIAMSC
2010
13 years 6 months ago
2010
Abstract. We develop duality-based a posteriori error estimates for functional outputs of solutions of free-boundary problems via shape-linearization principles. To derive an appro...
CVPR
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present a novel technique that enables capturing of detailed 3D models from flash photographs integrating shading and silhouette cues. Our main contribution is ...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
We propose a variational algorithm to jointly estimate the shape, albedo, and light configuration of a Lambertian scene from a collection of images taken from different vantage po...
CVPR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper introduces a new representation for planar curves. From the well-known Dirichlet problem for a disk, the harmonic function embedded in a circular disk is solely depende...