83 search results - page 7 / 17 » Optimal exposure control for high dynamic range imaging |
CIMAGING
2010
13 years 10 months ago
2010
We have studied a camera with a very large number of binary pixels referred to as the gigavision camera [1] or the gigapixel digital film camera [2, 3]. Potential advantages of th...
ICCV
2007
IEEE
14 years 10 months ago
2007
IEEE
High Dynamic Range Images (HDRIs) are needed for capturing scenes that include drastic lighting changes. This paper presents a method to improve the dynamic range of a camera by u...
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
A simple algorithm is described that computes the radiometric responsefunction of an imaging system,from images of an arbitrar), scene taken using different exposures. The exposur...
JVCIR
2007
13 years 8 months ago
2007
We present a novel approach that allows users to intuitively and interactively manipulate High Dynamic Range (HDR) images using commonly available Low Dynamic Range (LDR) displays...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Color values in an image are related to image irradiance by a nonlinear function called radiometric response function. Since this function depends on the aperture and the shutter ...