Document image binarization using background estimation and stroke edges.

Shijian Lu Bolan Su Chew Lim Tan

Published in: Int. J. Document Anal. Recognit. (2010)

Keyphrases

image binarization
document images
background estimation
euler number
real sequences
background subtraction
surveillance videos
binarization method
hardware implementation
optical character recognition
video sequences
image sequences
image features
event detection
image structure