40 search results - page 5 / 8 » Directionally weighted color interpolation for digital camer... |
IMAGING
2004
13 years 8 months ago
2004
A Bayesian method of generating color correction matrices for digital image sensors is presented. This method was developed for sensors with poor colorimetric quality, and uses st...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
In this work, we investigate how illuminant estimation can be performed exploiting the color statistics extracted from the faces automatically detected in the image. The proposed ...
ICCS
2004
Springer
14 years 25 days ago
2004
Springer
A new Bayer pattern demosaicking scheme for single-sensor digital cameras is introduced. The raw output from a sensor, mostly a charge coupled device (CCD) or a complementary metal...
TIFS
2008
13 years 7 months ago
2008
The various image-processing stages in a digital camera pipeline leave telltale footprints, which can be exploited as forensic signatures. These footprints consist of pixel defects...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Most digital cameras capture color pictures in the form of an image mosaic, recording only one color channel at each pixel position. Therefore, an interpolation algorithm needs to...