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124 questions

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367
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no
answers
1
vote
2017-07-02 06:00:41 -0600 Cole

Better character isolation

328
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3
answers
1
vote
2017-10-12 08:22:28 -0600 mshabunin

completing characters to get their contour

225
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1
answer
1
vote
2017-11-02 12:51:23 -0600 Tetragramm flag of United States of America

help me understand kNN

306
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1
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2018-07-07 17:15:15 -0600 Kevin Knox

Should I try to OCR shorthand

365
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1
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2018-08-07 05:45:22 -0600 JimQ

How to get the optimal binary threshold value

197
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no
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1
vote
2018-12-12 09:07:49 -0600 stiv-yakovenko

Poor performance of cv::text

324
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no
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1
vote
2019-04-20 11:34:43 -0600 soroush

How to remove boundary from binarized image

556
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no
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1
vote
2019-12-17 04:39:59 -0600 Bharathsh

How to do OCR on the strikethrough text.

958
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1
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no
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2013-07-10 22:27:53 -0600 Mathieu Barnachon flag of Netherlands

cry for help,read text from picture

8k
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2
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no
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2013-08-01 02:17:46 -0600 StevenPuttemans flag of Belgium

recognize letters in pictures

4k
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1
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2014-06-21 14:12:53 -0600 tleyden

Java OpenCV + Tesseract OCR “code” regocnition

2k
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1
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no
votes
2013-09-29 05:06:19 -0600 FLY

How to train OCR to recognize characters?

1k
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1
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no
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2013-10-23 22:17:57 -0600 jwcrawley flag of United States of America

license plate recognition ObjectiveC OpenCV and Tesseract

331
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1
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no
votes
2015-11-14 07:39:03 -0600 JonyGreen

Image Recognition Issue-Image to Text

15k
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1
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no
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2014-02-11 19:58:35 -0600 jm flag of India

Best Digit/Number Recognition for android

7k
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2
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no
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2014-02-12 03:17:36 -0600 dervish

Can openCV be used to extract character strings from images?

2k
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1
answer
no
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2014-03-11 10:13:46 -0600 IBalic

Isolate digits/characters, get bounding boxes

1k
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1
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no
votes
2014-05-16 09:36:17 -0600 deinspanjer

coin date ocr

1k
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3
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no
votes
2014-06-10 10:01:42 -0600 Witek flag of Poland

Extracting region(s) from parking ticket

259
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1
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no
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2014-06-13 09:32:13 -0600 prince0fpersia

How can I use SVM functions to recognize numbers?

4k
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2014-06-17 04:21:48 -0600 UserOpenCV

Detecting the National ID card and getting the details [closed]

429
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no
votes
2014-08-13 16:23:34 -0600 spauracchio

Prepare an image for OCR

228
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1
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no
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2014-11-20 02:39:22 -0600 FooBar

How can i recognize this text from image

790
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no
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2015-02-05 23:36:47 -0600 seidju

Normalize car plate for OCR Opencv C++

284
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no
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2015-02-14 05:18:31 -0600 engineer1

how use OCRTesseract::create

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