362 search results - page 9 / 73 » The Appearance of Brightness and Lightness |
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
We present the first method to compute depth cues from images taken solely under uncalibrated near point lighting. A stationary scene is illuminated by a point source that is move...
TOG
2010
13 years 3 months ago
2010
We optimize automultiscopic displays built by stacking a pair of modified LCD panels. To date, such dual-stacked LCDs have used heuristic parallax barriers for view-dependent imag...
ETRA
2008
ACM
13 years 10 months ago
2008
ACM
We present a low-cost wearable eye tracker built from off-the-shelf components. Based on the open source openEyes project (the only other similar effort that we are aware of), our...
UIST
2004
ACM
14 years 2 months ago
2004
ACM
Light Emitting Diodes (LEDs) offer long life, low cost, efficiency, brightness, and a full range of colors. Because of these properties, they are widely used for simple displays i...
ESA
2009
Springer
14 years 3 months ago
2009
Springer
We show that for every set S of n points in the plane and a designated point rt ∈ S, there exists a tree T that has small maximum degree, depth and weight. Moreover, for every po...