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74 questions
Tagged
opencv
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image
×
1k
views
no
answers
no
votes
2018-03-23 10:03:40 -0600
lst60916
OpenCV: How to balance the bad lighting condition(brightness, un-even shadow) on the pic (ex. face of the selfie)
opencv
CV
javascript
Web
image
1k
views
no
answers
no
votes
2018-05-31 02:14:19 -0600
ak1
what is the unit of light intensity values in a grayscale image ?
imageprocessing
computervision
image
opencv
249
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
2k
views
no
answers
no
votes
2018-11-14 08:08:32 -0600
berak
How to detect overlapping objects in python.
opencv
edgedetection
canny
image
python
edge
372
views
no
answers
no
votes
2018-11-14 17:00:43 -0600
DanaChang
Should I save frames as video or a sequence of images?
python
opencv
Video
image
255
views
no
answers
no
votes
2020-04-15 23:35:39 -0600
jj2
In a receiver side of TCP, opencv 'imdecode' returns zero in while loop
opencv
imdecode
TCP
socket
c++
image
1k
views
2
answers
no
votes
2020-08-13 09:02:07 -0600
berak
How to capture video from an unknown camera?
opencv
image
image-processing
1k
views
1
answer
no
votes
2020-10-04 11:34:02 -0600
supra56
python: How to Crop White region from Number Plate image??
opencv
python
Crop-image
numberplate
image
1k
views
1
answer
no
votes
2020-11-11 11:45:33 -0600
kbarni
line extension beyond 2 points how to extrapolate
opencv
Line
points
extrapolation
image
1k
views
no
answers
-1
votes
2015-03-02 05:15:09 -0600
lakshmi
how to compare two images taken from iphone camera quickly opencv ios? [closed]
opencv
ios
image
comparison
359
views
1
answer
-1
votes
2016-07-05 12:54:09 -0600
Eduardo
gradient filter
opencv
image
filter
matrix
220
views
no
answers
no
votes
2018-11-07 04:14:24 -0600
djamaleddine djeldjli
How can I read multiple images in Python presented in a folder? [closed]
image
imageprocessing
opencv
python
782
views
no
answers
no
votes
2018-12-05 10:12:28 -0600
berak
How to determine if an image/video is pixelated or not [closed]
opencv
python
image
194
views
1
answer
-2
votes
2015-12-07 20:45:33 -0600
Brandon212
computing FFT at a pixel in image with opencv
FFT
opencv
c++
pixel
image
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