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CRV
2006
IEEE
99views Robotics» more  CRV 2006»
13 years 7 months ago
Using 3D Spline Differentiation to Compute Quantitative Optical Flow
We show that differentiation via fitting B-splines to the spatio-temporal intensity data comprising an image sequence provides at least the same and usually better 2D Lucas and Ka...
John L. Barron, Marc Daniel, Jean-Luc Mari
CRV
2006
IEEE
132views Robotics» more  CRV 2006»
13 years 9 months ago
Automatic Classification of Outdoor Images by Region Matching
This paper presents a novel method for image classification. It differs from previous approaches by computing image similarity based on region matching. Firstly, the images to be ...
Oliver van Kaick, Greg Mori
CRV
2006
IEEE
114views Robotics» more  CRV 2006»
13 years 11 months ago
Generic Detection of Multi-Part Objects by High-Level Analysis
A method is proposed to detect multi-part man-made or natural objects in complex images. It consists in first extracting simple curves and straight lines from the edge map. Then,...
Jean-Francois Bernier, Robert Bergevin
CRV
2006
IEEE
123views Robotics» more  CRV 2006»
13 years 11 months ago
An Enhanced Positioning Algorithm for a Self-Referencing Hand-Held 3D Sensor
This study deals with the design of an enhanced selfreferencing algorithm for a typical hand-held 3D sensor. The enhancement we propose takes the form of a new algorithm which for...
Richard Khoury
CRV
2006
IEEE
242views Robotics» more  CRV 2006»
13 years 11 months ago
User Authentication based on Face Recognition with Support Vector Machines
The present paper proposes an authentication scheme which relies on face biometrics and one-class Support Vector Machines. The proposed recognition procedures are based on both a ...
Paolo Abeni, Madalina Baltatu, Rosalia D'Alessandr...