328 search results - page 43 / 66 » Edge noise in document images |
PRL
2010
13 years 8 months ago
2010
— The concept of reversible conversion of color images to gray ones has been recently introduced. Colors are mapped to textures and from the textures the receiver can recover the...
ICDAR
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper describes an improved thinning algorithm for binary images. We improve thinning algorithm from the fundamental properties such as connectivity, onepixel width, robust t...
CVPR
2008
IEEE
13 years 10 months ago
2008
IEEE
This paper presents a new image denoising model for real color photo noise removal. Our model is implemented in the hue, saturation and intensity (HSI) space. The hue and saturati...
ICIP
1998
IEEE
14 years 11 months ago
1998
IEEE
Object recognition, robotic vision, occluding noise removal or photograph design require the ability to perform disocclusion. We call disocclusion the recovery of hidden parts of ...
MICCAI
2004
Springer
14 years 10 months ago
2004
Springer
Early removal of polyps has proven to decrease the incidence of colon cancer. We aim to increase the sensitivity of the screening by automatic detection of polyps. It requires accu...