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» The Structure of Visual Spaces
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EGH
2009
Springer
15 years 3 months ago
Object partitioning considered harmful: space subdivision for BVHs
A major factor for the efficiency of ray tracing is the use of good acceleration structures. Recently, bounding volume hierarchies (BVHs) have become the preferred acceleration st...
Stefan Popov, Iliyan Georgiev, Rossen Dimov, Phili...
IJRR
2002
129views more  IJRR 2002»
15 years 5 months ago
Deformable Free-Space Tilings for Kinetic Collision Detection
We present kinetic data structures for detecting collisions between a set of polygons that are moving continuously. Unlike classical collision detection methods that rely on bound...
Pankaj K. Agarwal, Julien Basch, Leonidas J. Guiba...
ICSM
2007
IEEE
16 years 13 days ago
Package Surface Blueprints: Visually Supporting the Understanding of Package Relationships
Large object-oriented applications are structured over large number of packages. Packages are important but complex structural entities that may be difficult to understand since ...
Stéphane Ducasse, Damien Pollet, Mathieu Su...
DOCENG
2004
ACM
15 years 11 months ago
Instructional information in adaptive spatial hypertext
Spatial hypertext is an effective medium for the delivery of help and instructional information on the Web. Spatial hypertext’s intrinsic features allow documents to visually re...
Luis Francisco-Revilla, Frank M. Shipman III
CVPR
2007
IEEE
16 years 8 months ago
Learning the Compositional Nature of Visual Objects
The compositional nature of visual objects significantly limits their representation complexity and renders learning of structured object models tractable. Adopting this modeling ...
Björn Ommer, Joachim M. Buhmann