1400 search results - page 156 / 280 » Contrast image correction method |
ECCV
1998
Springer
14 years 11 months ago
1998
Springer
This paper gives a practical and accurate algorithm for the computation of the quadrifocal tensor and extraction of camera matrices from it. Previous methods for using the quadrifo...
ACCV
2007
Springer
14 years 3 months ago
2007
Springer
This paper proposes a novel method of estimating 3-D hand posture from images observed in complex backgrounds. Conventional methods often cause mistakes by mis-matches of local ima...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
A human iris coding technique is reported based upon differences in the power spectrum of fragments from normalized iris images. The procedure has been applied to a set of 2174 im...
ISBI
2007
IEEE
14 years 3 months ago
2007
IEEE
Nanotechnology researchers are developing miniature, lowpower x-ray devices. These innovations might revolutionize the world of computed tomography (CT). Tiny x-ray emitters and d...
3DIM
2005
IEEE
14 years 2 months ago
2005
IEEE
We present a new method for registering multiple 3D scans of a colored object. Each scan is regarded as a color and range image of the object recorded by a pinhole camera. Conside...