Sciweavers

786 search results - page 50 / 158
» FeatureMapper: mapping features to models
Sort
View
WACV
2005
IEEE
15 years 5 months ago
Combining View-Based and Model-Based Tracking of Articulated Human Movements
Many existing systems for human body tracking are based on dynamic model-based tracking that is driven by local image features. Alternatively, within a view-based approach, tracki...
Cristóbal Curio, Martin A. Giese
VISUALIZATION
2002
IEEE
15 years 4 months ago
Exploring Surface Characteristics with Interactive Gaussian Images (A Case Study)
The Gauss map projects surface normals to a unit sphere, providing a powerful visualization of the geometry of a graphical object. It can be used to predict visual events caused b...
Bradley C. Lowekamp, Penny Rheingans, Terry S. Yoo
ICPR
2010
IEEE
14 years 9 months ago
Regression-Based Multi-view Facial Expression Recognition
We present a regression-based scheme for multi-view facial expression recognition based on 2-D geometric features. We address the problem by mapping facial points (e.g. mouth corn...
Ognjen Rudovic, Ioannis Patras, Maja Pantic
ISMAR
2009
IEEE
15 years 6 months ago
Online environment model estimation for augmented reality
Augmented reality applications often rely on a detailed environment model to support features such as annotation and occlusion. Usually, such a model is constructed offline, whic...
Jonathan Ventura, Tobias Höllerer
ENTCS
2008
84views more  ENTCS 2008»
14 years 12 months ago
Comparing Three Coordination Models: Reo, ARC, and RRD
Three models of coordination--Reo, Actors-Roles-Coordinators (ARC), and Reflective Russian Dolls (RRD)--are compared and contrasted according to a set of coordination features. Ma...
Carolyn L. Talcott, Marjan Sirjani, Shangping Ren