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124 questions
Tagged
OCR
×
365
views
no
answers
-2
votes
2020-11-24 21:33:38 -0600
gentle_rain
How can I segment text from images with complex backgrounds?
image-segmentation
OCR
computer-vision
228
views
no
answers
no
votes
2020-11-23 04:37:45 -0600
Antrac1t
reading CPU data
OCR
neural_network
935
views
no
answers
no
votes
2020-11-02 22:20:40 -0600
supra56
Why pytesseract.image_to_data fails to recognize text?
edgedetection
shapedetection
OCR
890
views
no
answers
no
votes
2020-10-14 02:59:28 -0600
sturkmen
opencv-python how to remove these black pixels from number plate.
alpr
OCR
1k
views
no
answers
no
votes
2020-09-21 10:31:24 -0600
marouaneghoulami
How to pre-process images for OCR ?
OCR
preprocessing
Binarization
515
views
no
answers
no
votes
2020-08-20 09:17:22 -0600
comdie
Extract data from a scoreboard
OCR
opencv
Text
detect
python
163
views
no
answers
no
votes
2020-04-06 07:09:14 -0600
dorohedoro
Robust OCR on alternating-distance handwritten grades
python3
OCR
dynamic_cropping
212
views
no
answers
no
votes
2019-12-30 04:08:36 -0600
bytix
What can recognise handwritten check marks and notes on a survey questionnaire? [closed]
Digitization
OCR
ICR
612
views
no
answers
1
vote
2019-12-17 04:39:59 -0600
Bharathsh
How to do OCR on the strikethrough text.
tesseract
OCR
3k
views
3
answers
no
votes
2019-11-03 15:19:47 -0600
Billie
Extract Handwriting and Print from Background
2d-image
image-processing
OCR
2k
views
1
answer
no
votes
2019-07-21 07:57:25 -0600
supra56
KNearest Java Assertion Error[SOLVED]
KNN
KNearest
OCR
assertionerror
176
views
no
answers
no
votes
2019-05-31 14:52:43 -0600
aliavci
How to detect clock drawing?
OCR
number
clock
263
views
no
answers
no
votes
2019-05-20 10:26:06 -0600
berak
Error in TextDetectorCNN_create
OCR
349
views
no
answers
1
vote
2019-04-20 11:34:43 -0600
soroush
How to remove boundary from binarized image
OCR
Binarization
Overlooked
774
views
1
answer
no
votes
2019-04-15 07:41:26 -0600
kbarni
Enhancing low-contrast detail
OCR
detectlines
lines
preservedetail
259
views
no
answers
1
vote
2018-12-12 09:07:49 -0600
stiv-yakovenko
Poor performance of cv::text
OCR
detection
1k
views
1
answer
-1
votes
2018-10-29 04:27:55 -0600
berak
OpenCV (Java) : Draw a rectangle region on Camera View
java
camera
roi
region
OCR
138
views
no
answers
no
votes
2018-10-12 02:22:20 -0600
holger
general ocr training question [closed]
CNN
OCR
80
views
no
answers
no
votes
2018-09-24 06:21:02 -0600
holger
General text detection / extraction problem
OCR
1k
views
no
answers
no
votes
2018-09-02 13:26:15 -0600
mayra
Recognizing and reading text from an image using tesseract and opencv in c++? [closed]
c++
opencv
tesseract
text-recognition
OCR
389
views
no
answers
1
vote
2018-08-07 05:45:22 -0600
JimQ
How to get the optimal binary threshold value
OCR
Binarization
Text
Overlooked
258
views
no
answers
no
votes
2018-07-20 05:21:13 -0600
ciolo
How to edit image to read text with OCR
android
opencv
java
image
OCR
firebase-mlkit
463
views
1
answer
no
votes
2018-07-11 03:25:06 -0600
darioc85
KNN OCR Confidence
imagesc
opencv
c++
OCR
355
views
no
answers
1
vote
2018-07-07 17:15:15 -0600
Kevin Knox
Should I try to OCR shorthand
OCR
1k
views
1
answer
no
votes
2018-06-29 05:10:26 -0600
berak
Code sample using TextDetectorCNN
opencv
textdetection
java
OCR
1k
views
1
answer
no
votes
2018-06-28 10:35:28 -0600
kbarni
Detecting Embossed Texts CharactersTechniques
android
OCR
textdetection
opencv
java
346
views
1
answer
no
votes
2018-05-20 20:49:39 -0600
benz
classifier problem of charaters or numbers
SVM
OCR
HOG
classify
multiclass
872
views
1
answer
2
votes
2018-04-12 09:38:19 -0600
lama123
Training CNN for NIST digits using tiny-dnn
tiny-dnn
training
OCR
machinelearning
dnn
CNN
1k
views
no
answers
no
votes
2018-03-21 11:48:41 -0600
Joaqim
Scanning Dates and Pertinent Numbers from Degraded Documents
opencv
machinelearning
c++
python
OCR
Tesseract-OCR
635
views
no
answers
no
votes
2018-03-09 07:02:12 -0600
[email protected]
Improve image quality for text recognition
c++
opencv
OCR
1
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3
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