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CGF
2008
118views more  CGF 2008»
14 years 11 months ago
Manifold-valued Thin-Plate Splines with Applications in Computer Graphics
We present a generalization of thin-plate splines for interpolation and approximation of manifold-valued data, and demonstrate its usefulness in computer graphics with several app...
Florian Steinke, Matthias Hein, Jan Peters, Bernha...
67
Voted
ICMCS
2006
IEEE
114views Multimedia» more  ICMCS 2006»
15 years 5 months ago
Computing a Multimedia Representation for Documents Given Time and Display Constraints
It is difficult to view multipage, high resolution documents on devices with small displays. As a solution, we introduce a Multimedia Thumbnail representation, which can be seen a...
Berna Erol, Kathrin Berkner, Siddharth Joshi, Jona...
97
Voted
VMV
2004
103views Visualization» more  VMV 2004»
15 years 14 days ago
Hardware-accelerated ambient occlusion computation
In this paper, we present a novel, hardwareaccelerated approach to compute the visibility between surface points and directional light sources. Thus, our method provides a first-o...
Mirko Sattler, Ralf Sarlette, Gabriel Zachmann, Re...
CA
2000
IEEE
15 years 3 months ago
Motion Processing using Variable Harmonic Components
This paper discusses the problem of motion processing and proposes the use of a mathematical model, which describes a motion signal as a path with variable harmonic components. We...
Jonas Gomes, Luiz Velho, Fernando Wagner da Silva,...
79
Voted
CCCG
2008
15 years 17 days ago
Computational Balloon Twisting: The Theory of Balloon Polyhedra
This paper builds a general mathematical and algorithmic theory for balloon-twisting structures, from balloon animals to balloon polyhedra, by modeling their underlying graphs (ed...
Erik D. Demaine, Martin L. Demaine, Vi Hart