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VMV
2000
116views Visualization» more  VMV 2000»
13 years 7 months ago
Quadrilateral Remeshing
The use of polygonal meshes, especially triangle meshes, is manifold but a lot of algorithms require the mesh to be structured in a certain way and cannot be applied to an arbitra...
Kai Hormann, Günther Greiner
VMV
2000
115views Visualization» more  VMV 2000»
13 years 7 months ago
Metrical Calibration of a Phase Measuring Triangulation Sensor
Metrical calibration is very critical for the accuracy of a 3d sensor. Measuring uncertainty of about 1:3000 of the z-range requires a calibration accuracy of about 1:104 . Severa...
Klaus Veit, Gerd Häusler
VMV
2000
119views Visualization» more  VMV 2000»
13 years 7 months ago
Orientation Estimation Based on Weighted Projection onto Quadratic Polynomials
Essentially all Computer Vision strategies require initial computation of orientation structure or motion estimation. Although much work has been invested in this subfield, method...
Gunnar Farnebäck
VMV
2000
169views Visualization» more  VMV 2000»
13 years 7 months ago
A Non-Linear Subdivision Scheme for Triangle Meshes
Subdivision schemes are commonly used to obtain dense or smooth data representations from sparse discrete data. E. g., B-splines are smooth curves or surfaces that can be construc...
Stefan Karbacher, Stephan Seeger, Gerd Häusle...
VMV
2000
169views Visualization» more  VMV 2000»
13 years 7 months ago
Automatic Adjustment of Transfer Functions for 3D Volume Visualization
In most volume rendering scenarios implicit classification is performed manually by specification of a transfer function, that maps abstract data values to visual attributes. An a...
Christof Rezk-Salama, Peter Hastreiter, Jörg ...