413 search results - page 18 / 83 » Using collaborative learning for image contrast enhancement |
IJON
2006
13 years 7 months ago
2006
Digital colour image enhancement using a homomorphic filter provides good dynamic range compression, but it fails in colour rendition. In this letter, we propose to perform natura...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Any given Web search engine may provide higher quality results than others for certain queries. Therefore, it is in users' best interest to utilize multiple search engines. I...
CGF
2008
13 years 7 months ago
2008
This paper presents a quick and simple method for converting complex images and video to perceptually accurate greyscale versions. We use a two-step approach first to globally ass...
ICIAR
2009
Springer
14 years 2 months ago
2009
Springer
Image fusion is the task of enhancing the perception of a scene by combining information captured by different imaging sensors. A critical issue in the design of image fusion algo...
ICCV
2009
IEEE
15 years 21 days ago
2009
IEEE
We present an image restoration method that leverages
a large database of images gathered from the web. Given
an input image, we execute an efficient visual search to
find the c...