Sciweavers

9626 search results - page 46 / 1926
» Invariant Based Programming
Sort
View
79
Voted
IGARSS
2010
14 years 11 months ago
Roll invariant target detection based on PolSAR clutter models
Based on the Kennaugh-Huynen decomposition, the Target Scattering Vector Model (TSVM) allows to extract four rollinvariant parameters. Those parameters are necessary for an unambi...
Lionel Bombrun, Gabriel Vasile, Michel Gay, Jean P...
ICB
2009
Springer
134views Biometrics» more  ICB 2009»
15 years 8 months ago
A Model Based Approach for Expressions Invariant Face Recognition
This paper describes an idea of recognizing the human face in the presence of strong facial expressions using model based approach. The features extracted for the face image sequen...
Zahid Riaz, Christoph Mayer, Matthias Wimmer, Mich...
AMR
2005
Springer
128views Multimedia» more  AMR 2005»
15 years 7 months ago
Ranking Invariance Based on Similarity Measures in Document Retrieval
Abstract. To automatically retrieve documents or images from a database, retrieval systems use similarity measures to compare a request based on features extracted from the documen...
Jean-François Omhover, Maria Rifqi, Marcin ...
ICPR
2004
IEEE
16 years 2 months ago
Global Localization and Relative Pose Estimation Based on Scale-Invariant Features
The capability of maintaining the pose of the mobile robot is central for basic navigation and map building tasks. In this paper we describe a vision-based hybrid localization sch...
Jana Kosecka, Xiaolong Yang
ICMCS
2006
IEEE
171views Multimedia» more  ICMCS 2006»
15 years 7 months ago
New Area Matrix-Based Affine-Invariant Shape Features and Similarity Metrics
A near-planar object seen from different viewpoints results in differently deformed images. Under some assumptions, viewpoint changes can be modeled by affine transformations. Sh...
Carlos Ramon Pantaleon Dionisio, Hae Young Kim