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ICIP
2006
IEEE
15 years 17 days ago
Image-Based Simulation of Gaseous Material
We present a method for real-time image based simulation of gaseous material such as fire and smoke. We model the kinematics of these phenomena by a mass-spring system, and their ...
Murat Balci, Mais Alnasser, Hassan Foroosh
CHI
2009
ACM
14 years 11 months ago
Tabletop displays for small group study: affordances of paper and digital materials
In this paper we compare the affordances of presenting educational material on a tabletop display with presenting the same material using traditional paper handouts. Ten pairs of ...
Anne Marie Piper, James D. Hollan
CHI
2009
ACM
14 years 5 months ago
Eek! a mouse! organic user interfaces: tangible, transitive materials and programmable reality
In this panel, we explore the role emerging transitive materials, like flexible thin-film displays, multi-touch input skins, e-textiles, micro-actuators and Claytronics might play...
Roel Vertegaal, Ivan Poupyrev
CGF
2000
135views more  CGF 2000»
13 years 10 months ago
Observational Models of Graphite Pencil Materials
This paper presents models for graphite pencil, drawing paper, blenders, and kneaded eraser that produce realistic looking pencil marks, textures, and tones. Our models are based ...
Mario Costa Sousa, John W. Buchanan
VR
2007
IEEE
147views Virtual Reality» more  VR 2007»
14 years 5 months ago
Real-time Volumetric Haptic and Visual Burrhole Simulation
This paper describes real-time volumetric haptic and visual algorithms developed to simulate burrhole creation for a Virtual Realitybased craniotomy surgical simulator. A modifie...
Eric Acosta, Alan Liu