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3DIM
2015
IEEE
3 years 1 months ago
Procrustean Point-Line Registration and the NPnP Problem
In this paper we formulate the point-line registration problem, which generalizes absolute orientation to pointline matching, in terms of an instance of the orthogonal Procrustes ...
Andrea Fusiello, Fabio Crosilla, Francesco Malapel...
3DIM
2015
IEEE
3 years 1 months ago
Accurate Isosurface Interpolation with Hermite Data
In this work we study the interpolation problem in contouring methods such as Marching Cubes. Traditionally, linear interpolation is used to define the position of an isovertex a...
Simon Fuhrmann, Michael Kazhdan, Michael Goesele
3DIM
2015
IEEE
3 years 1 months ago
Repeatable Local Coordinate Frames for 3D Human Motion Tracking: From Rigid to Non-rigid
Local coordinate frame (LCF) is a key component deployed in most 3D descriptors for invariant representations of 3D surfaces. This paper addresses the problem of attaching a LCF t...
Chun-Hao Huang, Federico Tombari, Nassir Navab
3DIM
2015
IEEE
3 years 1 months ago
Census-Based Cost on Gradients for Matching under Illumination Differences
Stereo-matching is an indispensable process of dense 3D information extraction for a wide range of applications. Relevant methods rely on cost functions and optimization algorithm...
Christos Stentoumis, Aggelos Amditis, George C. Ka...
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