Sciweavers

713 search results - page 10 / 143
» Laplacian mesh optimization
Sort
View
TMI
2011
182views more  TMI 2011»
13 years 2 months ago
Active Volume Models for Medical Image Segmentation
—In this paper, we propose a novel predictive model, active volume model (AVM), for object boundary extraction. It is a dynamic “object” model whose manifestation includes a ...
Tian Shen, Hongsheng Li, Xiaolei Huang
ICMCS
2006
IEEE
65views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Self-Embedding Data Hiding for Non-Gaussian State-Dependent Channels: Laplacian Case
In this paper, we consider the problem of optimal self-embedding Lapalcian data hiding for the state-dependent channels. In particular, we propose to decompose the Laplacian data ...
Oleksiy J. Koval, Sviatoslav Voloshynovskiy, Thier...
ICCV
2007
IEEE
14 years 9 months ago
Consistent Correspondence between Arbitrary Manifold Surfaces
We propose a novel framework for consistent correspondence between arbitrary manifold meshes. Different from most existing methods, our approach directly maps the connectivity of ...
Huai-yu Wu, Chunhong Pan, Qing Yang, Songde Ma
CVPR
2007
IEEE
14 years 9 months ago
Marker-less Deformable Mesh Tracking for Human Shape and Motion Capture
We present a novel algorithm to jointly capture the motion and the dynamic shape of humans from multiple video streams without using optical markers. Instead of relying on kinemat...
Edilson de Aguiar, Christian Theobalt, Carsten Sto...
CVPR
2007
IEEE
14 years 9 months ago
Linear Laplacian Discrimination for Feature Extraction
Discriminant feature extraction plays a fundamental role in pattern recognition. In this paper, we propose the Linear Laplacian Discrimination (LLD) algorithm for discriminant fea...
Deli Zhao, Zhouchen Lin, Rong Xiao, Xiaoou Tang