IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
A wide variety of texture feature extraction methods have been proposed for texture based image classification and segmentation. These methods are typically evaluated over windows...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
Abstract. This paper is a review of works about the use of the logpolar image model for pattern recognition purposes. Particular attention is paid to the rotation- and scale-invari...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
In statistical machine translation, single-word based models have an important deficiency; they do not take contextual information into account for the translation decision. A poss...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
This paper describes the implementation details of a coded structured light system useful for one-shot measurements of a surface. Since a unique pattern is projected, the technique...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
—Independent component analysis (ICA) has recently been proposed as a tool to unmix hyperspectral data. ICA is founded on two assumptions: 1) the observed spectrum vector is a li...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
Abstract. This paper addresses the problem of reconstructing textureless objects of quadric like shape. It is known that a quadric can be uniquely recovered from its apparent conto...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
Abstract. This paper presents a new framework for the motion segmentation and estimation task on sequences of two grey images without a priori information of the number of moving r...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
This paper presents a system for 3D ultrasound which aims to reconstruct a volume of interest from a set of ultrasound images. A Bayesian reconstruction algorithm has been recently...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
Abstract. This paper deals with the problem of reconstructing a highresolution image from an incomplete set of undersampled, blurred and noisy images shifted with subpixel displace...
IBPRIA
2003
Springer
14 years 24 days ago
2003
Springer
A straightforward and efficient way to discover clustering tendencies in data using a recently proposed Maximum Variance Clustering algorithm is proposed. The approach shares the ...