Preprocessing and presorting of envelope images for automatic sorting using OCR

Block segmentation and text extraction in mixed text/image documents

Friedrich M. Wahl, R. G. Casey · Computer Graphics and Image Processing · 1982 · 376 citations

Computing, Computer Science, Computer Vision +15

COMPUTER RECOGNITION OF TOTALLY UNCONSTRAINED HANDWRITTEN ZIP CODES

Pervez Ahmed, Ching Y. Suen · International Journal of Pattern Recognition and Artificial Intelligence · 1987 · 63 citations

Computing, Computer Science, Computer Vision +15

Address location on envelopes

Pen-Shu Yeh, Sergio Antoy, Anne Litcher et al. · Pattern Recognition · 1987 · 43 citations

Management, Operations Management, Facility Location +1

A Multifont Word Recognition System for Postal Address Reading

Schürmann · IEEE Transactions on Computers · 1978 · 38 citations

Computing, Computer Science, Morphology +13

A blackboard-based approach to handwritten ZIP code recognition

J.J. Hull, Sargur N. Srihari, Edward A. K. Cohen et al. · 2003 · 34 citations

Computing, Computer Science, Computer Vision +11