227 search results - page 16 / 46 » Detection and segmentation of sweeps in color graphics image... |
VIS
2004
IEEE
14 years 8 months ago
2004
IEEE
Although luminance contrast plays a predominant role in motion perception, significant additional effects are introduced by chromatic contrasts. In this paper, relevant results fr...
ICIP
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we present a new dichromatic-based method for estimating illuminant chromaticity using a single image. In the proposed method, specular pixels are roughly extracted...
CGF
2008
13 years 7 months ago
2008
We advocate the use of quickly-adjustable, computer-controlled color spectra in photography, lighting and displays. We present an optical relay system that allows mechanical or el...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Specular reflections present difficulties for many areas of computer vision such as stereo and segmentation. To separate specular and diffuse reflection components, previous approa...
ITCC
2005
IEEE
14 years 29 days ago
2005
IEEE
Density-based clustering algorithms have recently gained popularity in the data mining field due to their ability to discover arbitrary shaped clusters while preserving spatial pr...