A Binarization Method for Degraded Document Images with Morphological Operations.

Akihiro Okamoto Hiromi Yoshida Naoki Tanaka

Published in: MVA (2013)

Keyphrases

morphological operations
document images
binarization method
gray scale
mathematical morphology
image binarization
binary images
structuring elements
image enhancement
edge detection
input image
line extraction
optical character recognition
image analysis
pattern recognition
image processing
computer vision