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141
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CGF
2010
135views more  CGF 2010»
14 years 9 months ago
Interactive Rendering of Non-Constant, Refractive Media Using the Ray Equations of Gradient-Index Optics
Existing algorithms can efficiently render refractive objects of constant refractive index. For a medium with a continuously varying index of refraction, most algorithms use the r...
Chen Cao, Zhong Ren, Baining Guo, Kun Zhou
107
Voted
CG
2005
Springer
15 years 20 days 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
SI3D
2003
ACM
15 years 6 months ago
Opacity light fields: interactive rendering of surface light fields with view-dependent opacity
We present new hardware-accelerated techniques for rendering surface light fields with opacity hulls that allow for interactive visualization of objects that have complex reflec...
Daniel Vlasic, Hanspeter Pfister, Sergey Molinov, ...
87
Voted
ISMAR
2006
IEEE
15 years 6 months ago
An event architecture for distributed interactive multisensory rendering
We describe an architecture for coping with latency and asynchrony of multisensory events in interactive virtual environments. We propose to decompose multisensory interactions in...
Timothy Edmunds, Dinesh K. Pai
VC
2010
197views more  VC 2010»
14 years 7 months ago
A high dynamic range rendering pipeline for interactive applications
High Dynamic Range (HDR) rendering has a growing success in video-games and virtual reality applications, as it improves the image quality and the player's immersion feeling....
Josselin Petit, Roland Brémond