80 search results - page 4 / 16 » Robust Color Image Enhancement of Digitized Books |
CVPR
2008
IEEE
13 years 8 months ago
2008
IEEE
Most digital still color cameras use a single electronic sensor (CCD or CMOS) overlaid with a color filter array. At each pixel location only one color sample is taken, and the ot...
TIP
2008
13 years 6 months ago
2008
In this paper, we propose a hierarchical color correction algorithm for enhancing the color of digital images obtained from low quality digital image capture devices such as cell ...
ICPR
2006
IEEE
14 years 7 months ago
2006
IEEE
In this paper we describe a robust approach to segment text from color images. The proposed approach mainly includes four steps. Firstly, a preprocessing step is utilized to enhan...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
In landscape photography, distant objects often appear blurred with a blue color cast, a degradation caused by atmospheric haze. To enhance image contrast, pleasantness and inform...
ICMCS
2006
IEEE
14 years 9 days ago
2006
IEEE
This paper presents a cost-effective image sharpening solution suitable for single-sensor digital cameras. The proposed solution enhances the structural content of the sensor imag...