289 search results - page 47 / 58 » Noise reduction in high dynamic range imaging |
CVPR
2007
IEEE
14 years 2 months ago
2007
IEEE
In the paper, we describe an optical system which is capable of providing external access to both the sensor and the lens aperture (i.e., projection center) of a conventional came...
ICVS
2009
Springer
13 years 8 months ago
2009
Springer
This paper introduces a system that automatically classifies registration problems based on the type of registration required. Rather than rely on a single "best" algorit...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
We study a new gigapixel image sensor that is reminiscent of traditional photographic film. Each pixel in the sensor has a binary response, giving only a one-bit quantized measur...
CGF
2008
13 years 10 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...
DATE
2005
IEEE
14 years 4 months ago
2005
IEEE
- In this paper, a method is presented for finding a pixel transformation function that minimizes the backlight intensity while maintaining a pre-specified image distortion level f...