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5,271 questions
Tagged
opencv
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148
views
no
answers
-1
votes
2018-05-18 09:38:22 -0600
Kamel
Is this geometric transformation exists in OpenCV ?
opencv
imagetransformation
c++
120
views
1
answer
-1
votes
2018-05-30 05:02:03 -0600
berak
extracting a rectangle containing texts
opencv
c++
745
views
no
answers
-1
votes
2018-05-30 00:28:21 -0600
nikshita
How to crop a single desired face out of multiple detected faces in java.
java
opencv
313
views
no
answers
no
votes
2018-06-01 13:05:06 -0600
WaleedJubeh
openCV online Camera [closed]
opencv
python
videocapture
ip
camera
Network
63
views
no
answers
-1
votes
2018-06-02 16:04:55 -0600
biza
print lines on the original image
opencv
4k
views
1
answer
no
votes
2018-06-05 01:42:43 -0600
berak
TypeError:'NoneType' object cannot be interpreted as an integer
contours
TypeError
opencv
python
62
views
no
answers
no
votes
2018-06-05 13:18:08 -0600
LFIprogrammer
opencv hough trans.
opencv
python
601
views
no
answers
no
votes
2018-06-09 10:47:03 -0600
biza
Arduino + opencv project tracker ball
opencv
camera
1k
views
no
answers
no
votes
2018-07-03 13:56:59 -0600
socratesk
Deploying Flask based OpenCV application on Heroku PaaS
heroku
flask
opencv
python
1k
views
no
answers
-1
votes
2018-07-10 12:48:06 -0600
gabes
Import SVM in cv2 [python]
SVM
opencv
python
python2
130
views
no
answers
-1
votes
2018-07-11 04:35:52 -0600
Kaleem
How to read frame from LIVE Streaming in c++
Livestream
c++
readframe
opencv
97
views
no
answers
no
votes
2018-07-20 14:50:44 -0600
cjacquel
Superimpose a GUI on a video
GUI
graphics
opencv
270
views
1
answer
-1
votes
2018-07-24 06:44:15 -0600
flaviu2
Error loading CascadeClassifier
opencv
c++
VC++
MFC
897
views
1
answer
-1
votes
2018-07-24 06:28:22 -0600
berak
How to use opencv videocapture in django
opencv
django
1k
views
1
answer
-1
votes
2018-07-29 23:43:04 -0600
berak
How to sort std::vector<cv::Rect>?
opencv
c++
vector
2k
views
1
answer
no
votes
2018-08-01 11:11:36 -0600
user8469759
Opencv shows images totally white?
c++
opencv
397
views
no
answers
-1
votes
2018-08-10 10:41:41 -0600
Venelyne
Python OpenCV stream to Android Studio
python
opencv
android
10k
views
1
answer
-1
votes
2018-08-24 00:28:00 -0600
berak
Send/Receive vector <Mat> over Socket C/C++
c++
opencv
linux
980
views
1
answer
no
votes
2018-08-21 04:34:19 -0600
kbarni
My code was compiling a month ago now it is giving so many errors
linux
ubuntu
opencv
1k
views
1
answer
no
votes
2018-08-23 05:13:45 -0600
Kush
TypeError: R is not a numpy array, neither a scalar
stereo
fisheye
calibration
opencv
python
270
views
no
answers
-1
votes
2018-08-23 08:15:22 -0600
Kush
Got an error in stereo vision fish eye camera calibration
stereo-calibration
fisheyeCalibration
python
opencv
1k
views
1
answer
no
votes
2018-08-31 00:38:43 -0600
bfialkoff
Illegal argument exception and thread issues on lockCanvas
android
opencv
java
Multithreading
66
views
no
answers
no
votes
2018-09-08 03:50:29 -0600
Macmik
Datasets to train SVM classification
c++
opencv
357
views
1
answer
no
votes
2018-11-19 20:52:42 -0600
supra56
python exe erro
python
opencv
Video
1k
views
1
answer
-1
votes
2018-09-23 11:48:16 -0600
holger
How to calculate approx. number of pixels between two points in an image?
opencv
1k
views
1
answer
no
votes
2018-09-27 14:24:22 -0600
rwong
I lose some text while making scanner-like effect
opencv
python
69
views
no
answers
no
votes
2018-09-26 12:02:04 -0600
berak
matplotlib>pyplot map colors wont work
opencv
pyhton
2k
views
1
answer
no
votes
2019-06-27 05:51:06 -0600
amansheaven
How to make dull text bold
opencv
python
230
views
1
answer
no
votes
2018-09-28 06:25:55 -0600
berak
[Asking for solution! No code!] Column detection with/without stereo vision
opencv
stereo-vision
743
views
1
answer
-1
votes
2018-10-03 13:57:39 -0600
dscott97
OpenCV Python Script Mac "aborts"
opencv
python
problems
webcam
beginner
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