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ICCV
1999
IEEE
15 years 1 months ago
Illumination Distribution from Brightness in Shadows: Adaptive Estimation of Illumination Distribution with Unknown Reflectance
This paper describes a new method for estimating the illumination distribution of a real scene from a radiance distribution inside shadows cast by an object in the scene. First, t...
Imari Sato, Yoichi Sato, Katsushi Ikeuchi
ICPR
2004
IEEE
15 years 10 months ago
Surface Sculpting with Stochastic Deformable 3D Surfaces
This paper introduces a new stochastic surface model for deformable 3D surfaces and demonstrates its utility for the purpose of 3D sculpting. This is the problem of simple-touse a...
Andrew R. Willis, Jasper Speicher, David B. Cooper
CODES
2005
IEEE
15 years 3 months ago
Enhancing security through hardware-assisted run-time validation of program data properties
The growing number of information security breaches in electronic and computing systems calls for new design paradigms that consider security as a primary design objective. This i...
Divya Arora, Anand Raghunathan, Srivaths Ravi, Nir...
SIGGRAPH
2000
ACM
15 years 1 months ago
Displaced subdivision surfaces
In this paper we introduce a new surface representation, the displaced subdivision surface. It represents a detailed surface model as a scalar-valued displacement over a smooth do...
Aaron W. F. Lee, Henry P. Moreton, Hugues Hoppe
TVCG
2012
184views Hardware» more  TVCG 2012»
12 years 12 months ago
Spherical DCB-Spline Surfaces with Hierarchical and Adaptive Knot Insertion
—This paper develops a novel surface fitting scheme for automatically reconstructing a genus-0 object into a continuous parametric spline surface. A key contribution for making ...
Juan Cao, Xin Li, Zhonggui Chen, Hong Qin