A new Tsallis entropy-based thresholding algorithm for images of historical documents.

Carlos A. B. Mello

Published in: ACM Symposium on Document Engineering (2007)

Keyphrases

thresholding algorithm
historical documents
handwriting recognition
image data
information theory
input image
image database
historical manuscripts
image analysis
image features
image classification
document images
word recognition
complex scenes
image matching
computer vision
edge detection
image retrieval