Historical document layout analysis using anisotropic diffusion and geometric features.

Galal M. BinMakhashen Sabri A. Mahmoud

Published in: Int. J. Digit. Libr. (2020)

Keyphrases

anisotropic diffusion
geometric features
partial differential equations
edge detection
noise removal
shape descriptors
shape features
document images
geometric structure
keywords
image processing
multiscale
feature selection
image data
image classification
remote sensing