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» Tracking Complex Objects Using Graphical Object Models
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TOG
2008
135views more  TOG 2008»
15 years 3 months ago
Animating oscillatory motion with overlap: wiggly splines
Oscillatory motion is ubiquitous in computer graphics, yet existing animation techniques are ill-suited to its authoring. We introduce a new type of spline for this purpose, known...
Michael Kass, John Anderson
ICRA
2005
IEEE
150views Robotics» more  ICRA 2005»
15 years 8 months ago
An Integrated Spatial Path-planning and Controller Design Approach for a Hover-mode Helicopter Model
— The objective of this paper is to design a controller based on a nonlinear hover-mode model for a helicopter, which can be seamlessly integrated in an existing spatial path-pla...
Kaustubh Pathak, Sunil Kumar Agrawal
ICMCS
2010
IEEE
176views Multimedia» more  ICMCS 2010»
15 years 1 months ago
LCD motion blur modeling and simulation
Liquid crystal display (LCD) devices are well known to have slow response due to the physical limitations of the liquid crystals. Therefore, fast moving objects in a scene are oft...
Stanley H. Chan, Truong Q. Nguyen
ICIP
1997
IEEE
16 years 4 months ago
Blocking Artefact Free Video Coding Based on a Bilinear Forward Image Warping Model
In this paper a new very low bit rate video coding scheme is presented. It is based on a forward motion estimation technique using an image warping model, thus delivering the basi...
Guido Heising, Kai Uwe Barthel, W. Johannsen, C. S...
CGF
2008
99views more  CGF 2008»
15 years 3 months ago
Polyhedral Finite Elements Using Harmonic Basis Functions
Finite element simulations in computer graphics are typically based on tetrahedral or hexahedral elements, which enables simple and efficient implementations, but in turn requires...
Sebastian Martin, Peter Kaufmann, Mario Botsch, Ma...