Ask Your Question
RSS
Sort by » date ▼ activity answers votes

124 questions

Tagged
  • ×
209
views
no
answers
no
votes
2020-11-23 04:37:45 -0600 Antrac1t

reading CPU data

708
views
no
answers
no
votes
2020-11-02 22:20:40 -0600 supra56 flag of Canada

Why pytesseract.image_to_data fails to recognize text?

859
views
no
answers
no
votes
2020-10-14 02:59:28 -0600 sturkmen flag of Turkey

opencv-python how to remove these black pixels from number plate.

1k
views
no
answers
no
votes
2020-09-21 10:31:24 -0600 marouaneghoulami

How to pre-process images for OCR ?

436
views
no
answers
no
votes
2020-08-20 09:17:22 -0600 comdie

Extract data from a scoreboard

153
views
no
answers
no
votes
2020-04-06 07:09:14 -0600 dorohedoro

Robust OCR on alternating-distance handwritten grades

554
views
no
answers
1
vote
2019-12-17 04:39:59 -0600 Bharathsh

How to do OCR on the strikethrough text.

2k
views
3
answers
no
votes
2019-11-03 15:19:47 -0600 Billie

Extract Handwriting and Print from Background

160
views
no
answers
no
votes
2019-05-31 14:52:43 -0600 aliavci

How to detect clock drawing?

254
views
no
answers
no
votes
2019-05-20 10:26:06 -0600 berak

Error in TextDetectorCNN_create

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

How to remove boundary from binarized image

673
views
1
answer
no
votes
2019-04-15 07:41:26 -0600 kbarni flag of France

Enhancing low-contrast detail

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

Poor performance of cv::text

1k
views
1
answer
-1
votes
2018-10-29 04:27:55 -0600 berak

OpenCV (Java) : Draw a rectangle region on Camera View

123
views
no
answers
no
votes
2018-10-12 02:22:20 -0600 holger

general ocr training question [closed]

78
views
no
answers
no
votes
2018-09-24 06:21:02 -0600 holger

General text detection / extraction problem

363
views
no
answers
1
vote
2018-08-07 05:45:22 -0600 JimQ

How to get the optimal binary threshold value

249
views
no
answers
no
votes
2018-07-20 05:21:13 -0600 ciolo

How to edit image to read text with OCR

304
views
no
answers
1
vote
2018-07-07 17:15:15 -0600 Kevin Knox

Should I try to OCR shorthand

423
views
1
answer
no
votes
2018-07-11 03:25:06 -0600 darioc85

KNN OCR Confidence

1k
views
1
answer
no
votes
2018-06-29 05:10:26 -0600 berak

Code sample using TextDetectorCNN

1k
views
1
answer
no
votes
2018-06-28 10:35:28 -0600 kbarni flag of France

Detecting Embossed Texts CharactersTechniques

314
views
1
answer
no
votes
2018-05-20 20:49:39 -0600 benz

classifier problem of charaters or numbers

813
views
1
answer
2
votes
2018-04-12 09:38:19 -0600 lama123

Training CNN for NIST digits using tiny-dnn

628
views
no
answers
no
votes
2018-03-09 07:02:12 -0600 [email protected]

Improve image quality for text recognition

510
views
no
answers
no
votes
2018-03-08 19:27:51 -0600 Ernesto

How to recognize these labels?

Links

Official site

GitHub

Wiki

Documentation

Contributors

salmaUCP gravatar imageholger gravatar imagedarioc85 gravatar imagemarouaneghoulami gravatar imagesupra56 gravatar imagealiavci gravatar imagebenz gravatar imagekbarni gravatar imagesturkmen gravatar imageberak gravatar imagelama123 gravatar imageciolo gravatar imageTars gravatar imageJoaqim gravatar imageErnesto gravatar imagemayra gravatar image

Tags

Copyright OpenCV foundation, 2012-2018. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
about | faq | help | privacy policy | terms of service
Powered by Askbot version 0.10.2