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MICCAI
2008
Springer
16 years 20 days ago
Soft Tissue Tracking for Minimally Invasive Surgery: Learning Local Deformation Online
Accurate estimation and tracking of dynamic tissue deformation is important to motion compensation, intra-operative surgical guidance and navigation in minimally invasive surgery. ...
Peter Mountney and Guang-Zhong Yang
SI3D
2009
ACM
16 years 1 months ago
Granular visibility queries on the GPU
Efficient visibility queries are key in many interactive rendering techniques, such as occlusion culling, level of detail determination, and perceptual rendering. The occlusion q...
Thomas Engelhardt, Carsten Dachsbacher
ACMACE
2006
ACM
16 years 15 days ago
A massively multi-authored mobile surrealist book
In this paper we describe an innovative mobile game in the form a multi-authored book. Based upon the 1920s surrealist technique of “Exquisite Corpse”, the book builds from a ...
William Bamford, Paul Coulton, Reuben Edwards
CGI
1998
IEEE
15 years 10 months ago
Virtual 3D Sculpturing with a Parametric Hand Surface
Many techniques have been developed for 3D object deformation. These techniques have been widely used in most CAD/CAM systems. Intuitive while efficient methods for interactive 3D...
Janis P. Y. Wong, Rynson W. H. Lau, Lizhuang Ma
ICNSC
2007
IEEE
16 years 25 days ago
Dynamic Analysis and Traversability Prediction of Tracked Vehicles on Soft Terrain
– Unmanned ground vehicles are widely used in industries where repetitive tasks or high risk missions are required. Such vehicles usually operate on soft deformable terrains and ...
Said Al-Milli, Kaspar Althoefer, Lakmal D. Senevir...