11 search results - page 1 / 3 » Illuminant Multiplexed Imaging: Special Effects Using GCR |
IMAGING
2003
13 years 6 months ago
2003
A novel spectral imaging technique is presented that allows multiple grayscale images to be combined in a single hardcopy print. The images are individually revealed when the prin...
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
Global illumination effects such as inter-reflections and subsurface scattering result in systematic, and often significant errors in scene recovery using active illumination. R...
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
Many vision tasks such as scene segmentation, or the recognition of materials within a scene, become considerably easier when it is possible to measure the spectral reflectance o...
MVA
2000
13 years 6 months ago
2000
In this paper, a high-performance face recognition terminal for access control systems is described. The terminal is specially designed to acquire stable face patterns for reliabl...
ACCV
2010
Springer
12 years 11 months ago
2010
Springer
Abstract. We propose a new imaging method called hemispherical confocal imaging to clearly visualize a particular depth in a 3-D scene. The key optical component is a turtleback re...