Sciweavers

522 search results - page 53 / 105
» Automatic Capture of Significant Points in a Computer Based ...
Sort
View
142
Voted
TVCG
2012
213views Hardware» more  TVCG 2012»
13 years 6 months ago
Mesh-Driven Vector Field Clustering and Visualization: An Image-Based Approach
—Vector field visualization techniques have evolved very rapidly over the last two decades, however, visualizing vector fields on complex boundary surfaces from computational ...
Zhenmin Peng, Edward Grundy, Robert S. Laramee, Gu...
132
Voted
CVPR
2003
IEEE
16 years 5 months ago
Generalized Principal Component Analysis (GPCA)
This paper presents an algebro-geometric solution to the problem of segmenting an unknown number of subspaces of unknown and varying dimensions from sample data points. We represen...
René Vidal, Shankar Sastry, Yi Ma
132
Voted
SBIA
2004
Springer
15 years 9 months ago
An Experiment on Handshape Sign Recognition Using Adaptive Technology: Preliminary Results
This paper presents an overview of current work on the recognition of sign language and a prototype of a simple editor for a small subset of the Brazilian Sign Language, LIBRAS. Ha...
Hemerson Pistori, João José Neto
107
Voted
CVPR
2007
IEEE
16 years 5 months ago
Quality-Driven Face Occlusion Detection and Recovery
This paper presents a framework to automatically detect and recover the occluded facial region. We first derive a Bayesian formulation unifying the occlusion detection and recover...
Dahua Lin, Xiaoou Tang
141
Voted
AMFG
2003
IEEE
163views Biometrics» more  AMFG 2003»
15 years 9 months ago
Pose Estimation using 3D View-Based Eigenspaces
In this paper we present a method for estimating the absolute pose of a rigid object based on intensity and depth viewbased eigenspaces, built across multiple views of example obj...
Louis-Philippe Morency, Patrik Sundberg, Trevor Da...