273 search results - page 51 / 55 » Tracing Ray Differentials |
IJVR
2006
13 years 7 months ago
2006
Three-dimensional user interfaces (3D UIs) support user tasks in many non-traditional interactive systems such as virtual environments, augmented reality, and ubiquitous computing...
TIFS
2008
13 years 7 months ago
2008
Digital imaging has experienced tremendous growth in recent decades, and digital camera images have been used in a growing number of applications. With such increasing popularity a...
CGA
1998
13 years 7 months ago
1998
A whole variety of different techniques for simulating global illumination in virtual environments have been developed over recent years. Each technique, including Radiosity, Mont...
TOG
2002
13 years 7 months ago
2002
We introduce new techniques for modelling with interpolating implicit surfaces. This form of implicit surface was first used for problems of surface reconstruction [24] and shape ...
TIFS
2010
13 years 5 months ago
2010
—As the use of digital images has increased, so has the means and the incentive to create digital image forgeries. Accordingly, there is a great need for digital image forensic t...