Boundary extraction from coarsely or irregularly scanned images.

Shinichi Tamura Robert S. Ledley Louis S. Rotolo

Published in: Pattern Recognit. (1983)

Keyphrases

boundary extraction
scanned images
document images
digital camera
active contour model
inverse halftoning
noise removal
scanned documents
natural images
image data
low cost
image quality
super resolution
active contours