Sciweavers

2782 search results - page 178 / 557
» Pattern Recognition
Sort
View
112
Voted
CIARP
2008
Springer
15 years 4 months ago
Learning and Forgetting with Local Information of New Objects
The performance of supervised learners depends on the presence of a relatively large labeled sample. This paper proposes an automatic ongoing learning system, which is able to inco...
Fernando Vázquez, José Salvador S&aa...
115
Voted
CIARP
2008
Springer
15 years 4 months ago
Cluster Stability Assessment Based on Theoretic Information Measures
Abstract. Cluster validation to determine the right number of clusters is an important issue in clustering processes. In this work, a strategy to address the problem of cluster val...
Damaris Pascual, Filiberto Pla, José Salvad...
103
Voted
CIARP
2005
Springer
15 years 4 months ago
CT and PET Registration Using Deformations Incorporating Tumor-Based Constraints
Registration of CT and PET thoracic images has to cope with deformations of the lungs during breathing. Possible tumors in the lungs usually do not follow the same deformations, an...
Antonio Moreno-Ingelmo, Gaspar Delso, Oscar Camara...
141
Voted
CIARP
2007
Springer
15 years 4 months ago
Robust Local Localization of a Mobile Robot in Indoor Environments Using Virtual Corners
This paper deals with the problem of finding the movement of a mobile robot given two consecutive laser scans. The proposed method extracts a line map from the sequence of points ...
Carlos Lara, Leonardo Romero
99
Voted
IBPRIA
2007
Springer
15 years 4 months ago
A Density-Based Data Reduction Algorithm for Robust Estimators
In this paper we present a non parametric density-based data reduction technique designed to be used in robust parameter estimation problems. Existing approaches are focused on red...
Luis Ferraz, Ramon Lluis Felip, Brais Martí...