This Article 
   
 Share 
   
 Bibliographic References 
   
 Add to: 
 
Digg
Furl
Spurl
Blink
Simpy
Google
Del.icio.us
Y!MyWeb
 
 Search 
   
Seventh International Conference on Document Analysis and Recognition (ICDAR'03) - Volume 2
Wavelet Diffusion for Document Image Denoising
Edinburgh, Scotland
August 03-August 06
ISBN: 0-7695-1960-1
Lixin Fan, Xerox Research Centre Europe
Liying Fan, National University of Singapore
Chew Lim Tan, National University of Singapore
To distinguish image features from high level noises, we propose to exploit the spatial correlations between wavelet coefficients by replacing the thresholding process with a diffusion process. The proposed smoothing method is more robust to noise when applied to highly corrupted document images.
Citation:
Lixin Fan, Liying Fan, Chew Lim Tan, "Wavelet Diffusion for Document Image Denoising," icdar, vol. 2, pp.1188, Seventh International Conference on Document Analysis and Recognition (ICDAR'03) - Volume 2, 2003
Usage of this product signifies your acceptance of the Terms of Use.