Sciweavers

GRAPHICSINTERFACE
2009
13 years 9 months ago
An analytical approach to single scattering for anisotropic media and light distributions
Despite their numerous applications, efficiently rendering participating media remains a challenging task due to the intricacy of the radiative transport equation. While numerical...
Vincent Pegoraro, Mathias Schott, Steven G. Parker
GRAPHICSINTERFACE
2009
13 years 9 months ago
Handle Flags: efficient and flexible selections for inking applications
There are a number of challenges associated with content selection in pen-based interfaces. Supplementary buttons to enter a selection mode may not be available, and selections ma...
Tovi Grossman, Patrick Baudisch, Ken Hinckley
GRAPHICSINTERFACE
2009
13 years 9 months ago
Parallax photography: creating 3D cinematic effects from stills
We present an approach to convert a small portion of a light field with extracted depth information into a cinematic effect with simulated, smooth camera motion that exhibits a se...
Ke Colin Zheng, Alex Colburn, Aseem Agarwala, Mane...
GRAPHICSINTERFACE
2009
13 years 9 months ago
MR Tent: a place for co-constructing mixed realities in urban planning
This paper describes how mixed reality (MR) technology is applied in the urban renewal process to help mixed groups of stakeholders collaboratively construct, explore and discuss ...
Valérie Maquil, Markus Sareika, Dieter Schm...
GRAPHICSINTERFACE
2009
13 years 9 months ago
QuickSelect: history-based selection expansion
When editing a graphical document, it is common to apply a change to multiple items at once, and a variety of tools exist for selecting sets of items. However, directly selecting ...
Sara L. Su, Sylvain Paris, Frédo Durand
GRAPHICSINTERFACE
2009
13 years 9 months ago
Haptic conviction widgets
We introduce a haptic mousewheel as a platform for design exploration of haptic conviction widgets. Conviction is how strongly one wants to do something, or how strongly one desir...
Gerry Chu, Tomer Moscovich, Ravin Balakrishnan
GRAPHICSINTERFACE
2009
13 years 9 months ago
Recognizing interspersed sketches quickly
Sketch recognition is the automated recognition of hand-drawn diagrams. When allowing users to sketch as they would naturally, users may draw shapes in an interspersed manner, sta...
Tracy Anne Hammond, Randall Davis