Matched mailing system employing address print array recognition

Details Matched mailing system employing address print array recognition Matched mailing system employing address print array recognition

1989-11-13

1991-07-23

Razavi, Michael

Image analysis

Histogram processing

For setting a threshold

382 8, 382 7, 364400, 235462, 235383, 209584, 209900, G06K 900

Patent

active

050349856

ABSTRACT:
A system for match mailing a plurality of documents and envelopes, includes first scanning means for scanning at least one line of a first identification block of text printed on a document, the first block of text having a determined number of characters, first means operatively connected to the first scanning means for generating a first print array representative of the number and location of characters of the lines scanned in the first block of text, second scanning means for scanning at least one line of a second identification block of text printed on an envelope, the second block of text having a determined number of characters and second means operatively connected to the second scanning means for generating a second print array representative of the number and location of characters of the lines scanned in the second block of text. The system may further include means for comparing the first print array to the second print array and inserting means operatively connected to the comparing means for inserting the document into the envelope when the first print array matches the second print array.

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