Sciweavers

ICPR
2006
IEEE
16 years 7 months ago
Atlas-based 3D-Shape Reconstruction from X-Ray Images
In many cases x-ray images are the only basis for surgery planning. Nevertheless it is desirable to draw conclusions about the 3D-anatomy of the patient from such data. This work ...
Hans Lamecker, Hans-Christian Hege, Thomas H. Wenc...
ICPR
2006
IEEE
16 years 7 months ago
Using Specularities to Recover Multiple Light Sources in the Presence of Texture
Recovering multiple point light sources from a sparse set of photographs in which objects of unknown texture can move is challenging. This is because both diffuse and specular ref...
Pascal Lagger, Pascal Fua
ICPR
2006
IEEE
16 years 7 months ago
Fingerprint Matching Method Using Minutiae Clustering and Warping
Solving non-linear distortion problems in fingerprint matching is important and still remains as a challenging topic. We have developed a new fingerprint matching method to deal w...
Dongjin Kwon, Duck Hoon Kim, Il Dong Yun, Sang Uk ...
151
Voted
ICPR
2006
IEEE
16 years 7 months ago
Audio-Visual Speaker Localization Using Graphical Models
In this work we propose an approach to combine audio and video modalities for person tracking using graphical models. We demonstrate a principled and intuitive framework for combi...
Akash Kushal, Mandar Rahurkar, Fei-Fei Li 0002, Je...
ICPR
2006
IEEE
16 years 7 months ago
Embodied Proactive Human Interface "PICO-2"
Abstract-- We are conducting research on "Embodied Proactive Human Interface". The aim of this research is to develop a new human-friendly active interface based on two k...
Hiroaki Omasa, Rin-ichiro Taniguchi, Ryo Kurazume,...
ICPR
2006
IEEE
16 years 7 months ago
Visual Servoing in Presence of Non-Rigid Motion
Most robotic vision algorithms have been proposed by envisaging robots operating in industrial environments, where the world is assumed to be static and rigid. These algorithms ca...
C. V. Jawahar, D. Santosh Kumar
ICPR
2006
IEEE
16 years 7 months ago
Matching 2D Shapes using their Symmetry Sets
We introduce a shape descriptor that is based on the Symmetry Set. This set represents pairwise symmetric points and consists of several branches. The begin and end points of the ...
Arjan Kuijper, Ole Fogh Olsen, Philip Bille, Peter...
ICPR
2006
IEEE
16 years 7 months ago
Singular point detection in fingerprints using quadrant change information
Automatic localization of singular points in fingerprints is of critical importance in many algorithms. Existing methods of detecting singular points often require tedious ad-hoc ...
Andrzej Drygajlo, Krzysztof Kryszczuk
173
Voted
ICPR
2006
IEEE
16 years 7 months ago
Mixture of Support Vector Machines for HMM based Speech Recognition
Speech recognition is usually based on Hidden Markov Models (HMMs), which represent the temporal dynamics of speech very efficiently, and Gaussian mixture models, which do non-opt...
Sven E. Krüger, Martin Schafföner, Marce...
ICPR
2006
IEEE
16 years 7 months ago
On Kernel Selection in Relevance Vector Machines Using Stability Principle
In this paper we propose an alternative interpretation of Bayesian learning based on maximal evidence principle. We establish a notion of local evidence which can be viewed as a c...
Dmitry Kropotov, Nikita Ptashko, Oleg Vasiliev, Dm...