14 search results - page 1 / 3 » Color Image Enhancement Using Retinex With Robust Envelope |
ICIP
2009
IEEE
14 years 5 months ago
2009
IEEE
In this paper, we propose a color image enhancement method that uses retinex with a robust envelope to improve the visual appearance of an image. The word "retinex" is h...
APGV
2005
ACM
13 years 10 months ago
2005
ACM
Image processing often involves an image transformation into a domain that is better correlated with visual perception, such as the wavelet domain, image pyramids, multi-scale con...
ICDAR
2009
IEEE
13 years 11 months ago
2009
IEEE
We present a spatially variant framework for correcting uneven illumination and color cast, problems commonly associated with digitized books. The core of our method is a color im...
ICDAR
2005
IEEE
13 years 10 months ago
2005
IEEE
This paper proposes a multi-signature document identification method that works robustly with lowresolution documents captured from handheld devices. The proposed method is based ...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Every-day, the postal sorting systems diffuse several tons of mails. It is noted that the principal origin of mail rejection is related to the failure of address-block localizatio...