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Mutual Correspondences: An Hybrid Method for Image-to-geometry Registration
(The Eurographics Association, 2010)
Image registration is an important task in several applications of Computer Graphics and Computer Vision. Among the large number of proposed approaches, currently there is no solution which is automatic and robust enough ...
Improving 2D-3D Registration by Mutual Information using Gradient Maps
(The Eurographics Association, 2010)
In this paper we propose an extension for the algorithms of image-to-geometry registration by Mutual Information( MI) to improve the performance and the quality of the alignment. Proposed for the registration of multi modal ...
Two Examples of GPGPU Acceleration of Memory-intensive Algorithms
(The Eurographics Association, 2010)
The advent of GPGPU technologies has allowed for sensible speed-ups in many high-dimension, memory-intensive computational problems. In this paper we demonstrate the e ectiveness of such techniques by describing two ...
Editorial
(The Eurographics Association and Blackwell Publishing Ltd, 2010)
Geometry-aware Video Registration
(The Eurographics Association, 2010)
We present a new method for the accurate registration of video sequences of a real object over its dense triangular mesh. The goal is to obtain an accurate video-to-geometry registration to allow the bidirectional data ...
Using Lego Pieces for Camera Calibration: a Preliminary Study
(The Eurographics Association, 2010)
Camera calibration is an important operation for a number of applications in the field of Computer Graphics and Computer Vision. In particular, if the intrinsic parameters of the camera are known in advance, the accuracy ...
Removing Shadows for Color Projection Using Sun Position Estimation
(The Eurographics Association, 2010)
The result of an outdoors 3D scanning acquisition campaign is usually an accurate 3D model of the site, but in most of the cases the quality of the color acquired by the scanner is not satisfying. Alternative solutions, ...
Verification and Acceptance Tests for High Definition 3D Surface Scanners
(The Eurographics Association, 2010)
High definition three-dimensional (3D) surface scanners, based on structured light or laser light section techniques, have found a wide range of applications, especially for technical and industrial applications (mostly ...