Blind document image enhancement based on diffusion process.

Mohamed Riad Yagoubi Amina Serir Azeddine Beghdadi

Published in: EUVIP (2014)

Keyphrases

image enhancement
diffusion process
diffusion equation
anisotropic diffusion
edge detection
image processing
partial differential equations
image analysis
noise removal
contrast enhancement
median filter
image contrast enhancement
multiresolution
flow field
motion segmentation
transfer function