13 search results - page 1 / 3 » Video Relighting Using Infrared Illumination |
CGF
2008
13 years 5 months ago
2008
Inappropriate lighting is often responsible for poor quality video. In most offices and homes, lighting is not designed for video conferencing. This can result in unevenly lit fac...
ICIP
2010
IEEE
13 years 2 months ago
2010
IEEE
Desktop video conferencing often suffers from bad lighting, which may be caused by harsh shadowing, saturated regions, etc. The primary reason for this is the lack of control over...
EDUTAINMENT
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. This paper presents a new spectrally-based single image relighting approach. We first compute the spectral radiance of each stimulus on the monitor when displaying the i...
CCECE
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper presents a method to improve face detection by locating eyes in an image using infrared (IR) light. IR light produces Red-Eye effect making the pupil to shine more tha...
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...