WO1996019781A3 - Document cataloging device - Google Patents

Document cataloging device Download PDF

Info

Publication number
WO1996019781A3
WO1996019781A3 PCT/BG1995/000013 BG9500013W WO9619781A3 WO 1996019781 A3 WO1996019781 A3 WO 1996019781A3 BG 9500013 W BG9500013 W BG 9500013W WO 9619781 A3 WO9619781 A3 WO 9619781A3
Authority
WO
WIPO (PCT)
Prior art keywords
image
output
zoning
input
zone
Prior art date
Application number
PCT/BG1995/000013
Other languages
French (fr)
Other versions
WO1996019781A2 (en
Inventor
Nadezhda Assenova Stoyanova
Rouslan Vilev Hristov
Jamil Alexander Djadala-Maria
Assen Dimitrov Stoyanov
Nikolay Viktorov Pelov
Georgy Nikolov Djabarov
Original Assignee
Riss Int S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Riss Int S A filed Critical Riss Int S A
Priority to EP95940921A priority Critical patent/EP0746828A1/en
Publication of WO1996019781A2 publication Critical patent/WO1996019781A2/en
Publication of WO1996019781A3 publication Critical patent/WO1996019781A3/en

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G07D7/121—Apparatus characterised by sensor details

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Character Input (AREA)

Abstract

The document cataloging device is disclosed for reading, processing and cataloging, with higher reliability and quick action of black/white and multi-coloured documents with a standardized format as bank cheques, bank statements, TOTO-forms etc., providing cataloging of documents by given symptoms. The device includes image scanner means, comprising an optical system, CCD sensor, A/D converter, and image processor for scanning and converting images on a document that has a buffer memory (9) whose output is connected in parallel with first means for image zoning (10) and second means for image zoning (11). The output of the first means for imae zoning is serially connected with a formalized image generator (12), a block transforming the formalized image to the original (13) and a comparison means (14), as the output of the first means for image zoning (10) is connected with the second input of the comparison means (14) as well. The output of the second means for image zoning (11) is connected in parallel with a means for adaptive zone binarization (15), a generator for zone symptoms (16) and second input of the compression means (6). The output of the means for adaptive zone binarization (15) is connected with third input of the compression means (6) and with first input of the image recognition block (17), whose second input is connected with the output of the generator for zone symptoms (16), and the output of the image recognition block (17) is connected with fourth input of the compression means (6). The output of the operating means (8) is connected with second inputs of the first (10) and the second (11) means for image zoning and with database means (7). The output of the comparison means (14) is connected with third inputs of the first (10) and the second (11) means for image zoning (11).
PCT/BG1995/000013 1994-12-21 1995-12-20 Document cataloging device WO1996019781A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95940921A EP0746828A1 (en) 1994-12-21 1995-12-20 Document cataloging device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BG99278 1994-12-21
BG99278A BG61354B1 (en) 1994-12-21 1994-12-21 Device for document cataloguing

Publications (2)

Publication Number Publication Date
WO1996019781A2 WO1996019781A2 (en) 1996-06-27
WO1996019781A3 true WO1996019781A3 (en) 1996-08-22

Family

ID=3925933

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BG1995/000013 WO1996019781A2 (en) 1994-12-21 1995-12-20 Document cataloging device

Country Status (3)

Country Link
EP (1) EP0746828A1 (en)
BG (1) BG61354B1 (en)
WO (1) WO1996019781A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109490A2 (en) * 1982-09-27 1984-05-30 Kabushiki Kaisha Toshiba Apparatus for discriminating a paper-like material
EP0477711A2 (en) * 1990-09-27 1992-04-01 Oki Electric Industry Company, Limited Bill examination device
EP0504576A2 (en) * 1991-03-18 1992-09-23 Eastman Kodak Company Document scanner
EP0522769A1 (en) * 1991-07-01 1993-01-13 Canon Kabushiki Kaisha Image processing apparatus
US5192854A (en) * 1990-07-26 1993-03-09 Counts Reginald D System for electronically recording and redeeming coupons

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109490A2 (en) * 1982-09-27 1984-05-30 Kabushiki Kaisha Toshiba Apparatus for discriminating a paper-like material
US5192854A (en) * 1990-07-26 1993-03-09 Counts Reginald D System for electronically recording and redeeming coupons
EP0477711A2 (en) * 1990-09-27 1992-04-01 Oki Electric Industry Company, Limited Bill examination device
EP0504576A2 (en) * 1991-03-18 1992-09-23 Eastman Kodak Company Document scanner
EP0522769A1 (en) * 1991-07-01 1993-01-13 Canon Kabushiki Kaisha Image processing apparatus

Also Published As

Publication number Publication date
BG99278A (en) 1996-09-30
BG61354B1 (en) 1997-06-30
WO1996019781A2 (en) 1996-06-27
EP0746828A1 (en) 1996-12-11

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