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© I.R.I.S. SA. All Rights Reserved.
I.R.I.S. owns the copyrights to the IRISOCR SDK, and to this publication.
No part of this publication may be reproduced, transmitted, stored in a retrieval system, or translated into another language without the prior written consent of I.R.I.S.
Trademarks
The IRISOCR™ SDK is trademark of Image Recognition Integrated Systems S.A.
OCR ("Optical Character Recognition"), Linguistic technology, ICR ("Intelligent Character Recognition") technology, MICR ("Magnetic Ink Character Recognition") technology, BCR ("Bar Code Reading") technology, OMR (Optical Mark Recognition), iHQC ("intelligent High Quality Compression") technology and HQOCR ("High Quality OCR") technology by I.R.I.S.
Document Generation by I.R.I.S.
All other products mentioned in this documentation are trademarks or registered trademarks of their respective owners.
Disclaimer
The content of this document was created and arranged with the utmost care.
I.R.I.S. SA assumes no responsibility for the accuracy, completeness and timeliness of the provided content.
Patents
The IRISOCR™ SDK 16 integrates the following patent-granted and patent-pending I.R.I.S. technologies.
| Technology | Patent number |
|---|---|
iHQC |
US8068684; US8331706; US8666185; JP5501958; US8995780; EP2143039A2; BE1022166 |
Operational projective correction (eigenpoints) |
BE1022635; US8913836; JP6542230 |
Operational projective correction (priority RANSAC) |
BE1022630; US8897600 |
Operational projective correction (multilevel elimination) |
BE1022636; US8811751 |
IC |
US8411940 |
Simultaneous deskew |
BE1021013 |
Asian OCR |
US9058517; US9183636; US9311558; BE1025006; CN106462773B; CN106255979B; JP6609267; JP6693887B2; 1025502B1; 1025504B1; 1025503B1 |
OCR Method |
BE1022562; US9798943 |
OCR voting |
BE1024194; US9836646 |
Document image quality assessment |
BE1024836; US10395393 |
HQOCR |
GB2571530; BE1026039; GB2572386; BE1026159 |
Automatic Undithering |
BE1026095 |
Full combination OCR |
US11270143B2 |
| Technology | Patent application number |
|---|---|
HQOCR |
CN201980006076.6; EP19711001.8; JP2020-523263; KR10-2020-7027906; US16/286438; EP19711002.6; US16/354030 |
Automatic undithering |
GB1803748.1; EP19706547.7; US16/292130 |
Language identification |
US16/845720;PCT/EP2021/059315 |