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» Specifying interaction surfaces using interaction maps
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CG
2005
Springer
13 years 8 months ago
A simple normal enhancement technique for interactive non-photorealistic renderings
We present a simple technique to improve the perception of an object's shape. Bump mapping is well known in the computer graphics community for providing the impression of sm...
Paolo Cignoni, Roberto Scopigno, Marco Tarini
CGF
2011
13 years 4 days ago
GeoBrush: Interactive Mesh Geometry Cloning
We propose a method for interactive cloning of 3D surface geometry using a paintbrush interface, similar to the continuous cloning brush popular in image editing. Existing interac...
Kenshi Takayama, Ryan Schmidt, Karan Singh, Takeo ...
TOG
2002
123views more  TOG 2002»
13 years 8 months ago
A user interface for interactive cinematic shadow design
Placing shadows is difficult task since shadows depend on the relative positions of lights and objects in an unintuitive manner. To simplify the task of the modeler, we present a ...
Fabio Pellacini, Parag Tole, Donald P. Greenberg
CMMR
2009
Springer
211views Music» more  CMMR 2009»
13 years 6 months ago
Surface Interactions for Interactive Sonification
This paper presents novel interaction modes for Model-Based Sonification (MBS) via interactive surfaces. We first discuss possible interactions for MBS on a multi-touch surface. Th...
René Tünnermann, Lukas Kolbe, Till Bov...
GRAPHICSINTERFACE
1996
13 years 10 months ago
A Technique for Constructing Developable Surfaces
Paper, sheet metal, and many other materials are approximately unstretchable. The surfaces obtained by bending these materials can be flattened onto a plane without stretching or ...
Meng Sun, Eugene Fiume