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EMMCVPR
2005
Springer
15 years 3 months ago
One-Shot Integral Invariant Shape Priors for Variational Segmentation
Abstract. We match shapes, even under severe deformations, via a smooth reparametrization of their integral invariant signatures. These robust signatures and correspondences are th...
Siddharth Manay, Daniel Cremers, Anthony J. Yezzi,...
PCM
2005
Springer
179views Multimedia» more  PCM 2005»
15 years 3 months ago
Real-Time Stereo Using Foreground Segmentation and Hierarchical Disparity Estimation
Abstract. We propose a fast disparity estimation algorithm using background registration and object segmentation for stereo sequences from fixed cameras. Dense background disparit...
Hansung Kim, Dong Bo Min, Kwanghoon Sohn
ITCC
2003
IEEE
15 years 3 months ago
Estimation Of Motion From A Sequence Of Images Using Spherical Projective Geometry
: Motion is an important cue for many applications. Here we propose a solution for estimating motion from a sequence of images using three algorithms, viz., Batch, Recursive and Bo...
Madasu Hanmandlu, Shantaram Vasikarla, Vamsi Krish...
SI3D
2003
ACM
15 years 3 months ago
Application of the two-sided depth test to CSG rendering
Shadow mapping is a technique for doing real-time shadowing. Recent work has shown that shadow mapping hardware can be used as a second depth test in addition to the z-test. In th...
Sudipto Guha, Shankar Krishnan, Kamesh Munagala, S...
ECSQARU
1999
Springer
15 years 2 months ago
Anchoring Symbols to Vision Data by Fuzzy Logic
Intelligent agents embedded in physical environments need ity to connect, or anchor, the symbols used to perform abstract reasoning to the physical entities which these symbols ref...
Silvia Coradeschi, Alessandro Saffiotti