Title :
New raster, adaptive document binarisation technique
Author :
Venkateswarlu, N.B.
Author_Institution :
Sch. of Comput. Studies, Leeds Univ.
fDate :
12/8/1994 12:00:00 AM
Abstract :
A new image segmentation technique is proposed for extracting the character/graphic pixels from the scanned document images with multiple backgrounds. Results are compared with the cross entropy (CE) algorithm and nonlinear dynamic (ND) algorithm with the help of scanned and artificially generated document images
Keywords :
document image processing; image segmentation; optical character recognition; OCR; adaptive document binarisation technique; image segmentation; multiple backgrounds; raster technique; scanned document images;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941439
