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TIP
2002
147views more  TIP 2002»
15 years 4 months ago
Stochastic differential equations and geometric flows
In recent years, curve evolution, applied to a single contour or to the level sets of an image via partial differential equations, has emerged as an important tool in image process...
Gozde B. Unal, Hamid Krim, Anthony J. Yezzi
IROS
2007
IEEE
148views Robotics» more  IROS 2007»
15 years 10 months ago
Kinematic analysis and control of an omnidirectional mobile robot in rough terrain
—An omnidirectional mobile robot is able, kinematically, to move in any direction regardless of current pose. To date, nearly all designs and analyses of omnidirectional robots h...
Martin Udengaard, Karl Iagnemma
IROS
2007
IEEE
90views Robotics» more  IROS 2007»
15 years 10 months ago
Improved likelihood models for probabilistic localization based on range scans
— Range sensors are popular for localization since they directly measure the geometry of the local environment. Another distinct benefit is their typically high accuracy and spa...
Patrick Pfaff, Christian Plagemann, Wolfram Burgar...
ACSC
2005
IEEE
15 years 10 months ago
Cloth Animation with Adaptively Refined Meshes
Cloth animation is a very expensive process in terms of computational cost, due to the flexible nature of cloth objects. Since wrinkles and smooth areas co-exist commonly in cloth...
Ling Li, Vasily Volkov
GRAPHITE
2003
ACM
15 years 9 months ago
Boundary treatment for virtual leaf surfaces
When working on fitting leaf surfaces for use with virtual plant models [Room et al. 1996] we encountered the unsatisfactory situation of receiving a smooth surface model that is...
Birgit I. Loch, John Belward, Jim Hanan