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2,171 questions
Tagged
python
×
4k
views
1
answer
no
votes
2020-07-28 06:51:26 -0600
berak
TypeError: Expected Ptr<cv::UMat> for argument 'src'
opencv
python
image-recognition
image_recognition
4k
views
no
answers
-1
votes
2020-08-12 10:35:37 -0600
Coder123456789
why do i get this error
python
502
views
1
answer
no
votes
2020-09-27 09:11:36 -0600
Chris
How to color the pixels in an image depending on whether they are inside/outside a zone/circle?
python
image
image-processing
mask
cv2
circle
142
views
no
answers
-1
votes
2020-10-06 08:51:57 -0600
Sue
How can I get just one rgb value in a video from ROI's center
python
1k
views
no
answers
-1
votes
2020-10-23 02:07:56 -0600
Tehseen
How to find the location of a point in an image in millimeters using camera matrix?
opencv
python
calibrateCamera
cameraCalibration
1k
views
no
answers
-1
votes
2020-10-25 03:48:29 -0600
ItsYasirrr
How to remove black stamp from an image
image-processing
python
595
views
no
answers
-1
votes
2020-12-01 21:13:26 -0600
lilyily
Converting image to grayscale
opencv
python
2k
views
2
answers
no
votes
2012-07-12 16:49:17 -0600
blue
videofacerec.py example help
opencv
python
FaceRecognizer
camera
videocapture
3k
views
1
answer
no
votes
2012-07-16 08:38:59 -0600
Tommy
Python correctMatches
python
correctMatches
5k
views
2
answers
no
votes
2012-08-11 16:14:12 -0600
Philipp Wagner
FisherFaceRecognizer in Python, segment fault.
python
fisherface
6k
views
2
answers
no
votes
2013-01-15 12:24:37 -0600
dr460neye
How to compile Python bindings for FaceRecognizer
2.4.2
FaceRecognizer
python
3k
views
1
answer
no
votes
2012-08-09 10:27:31 -0600
Philipp Wagner
createEigenFaceRecognizer no attribute error
2.4.2
python
FaceRecognizer
Eigen
2k
views
1
answer
no
votes
2012-08-09 17:10:08 -0600
Philipp Wagner
python FaceRecognizer questions
python
2.4.2
FaceRecognizer
Eigen
training
8k
views
2
answers
no
votes
2012-12-10 07:19:06 -0600
Eric
Python Load OpenCV FileStorage
python
opencv
9k
views
1
answer
no
votes
2012-10-30 23:33:15 -0600
Ilya Lysenkov
findCirclesGrid in Python
findCirclesGrid
calibration
Calib3d
python
4k
views
no
answers
no
votes
2012-10-25 23:21:15 -0600
blarg
VideoCapture open and source switching problems [closed]
videocapture
Open
webcam
python
source
3k
views
1
answer
no
votes
2012-10-31 16:00:32 -0600
Mahdi
High-level implementation of Canny
canny
sobel
edge-detection
python
6k
views
1
answer
no
votes
2012-11-19 15:29:08 -0600
theluckyone
opencv python - recognizing and identify coins
opencv
python
dilate
erode
getStruturingElement
2k
views
1
answer
no
votes
2018-03-13 23:20:55 -0600
bayesfactor
medianBlur from imgproc not working with python bindings?
Imgproc
medianBlur
python
997
views
no
answers
no
votes
2012-11-26 11:31:52 -0600
Gianni
Python: Result discrepancy between cv.MinAreaRect2 and ArcGIS (GIS software) . Possible bug? [closed]
python
geometry
bug
1k
views
2
answers
no
votes
2014-07-21 14:53:51 -0600
li8bot
Python and OpenCV installation
opencv
python
pytoon
cookbook
examples
3k
views
1
answer
no
votes
2012-12-22 08:04:24 -0600
AMP
imshow in python
python
window
webcam
501
views
no
answers
no
votes
2012-12-31 17:46:30 -0600
NConover
Python/Opencv for 2D Pose Detection
python
marker
pose-estimation
719
views
1
answer
no
votes
2013-05-03 03:09:54 -0600
edunham
Trying to migrate python opencv application
opencv
highgui
python
559
views
1
answer
no
votes
2013-04-20 11:03:29 -0600
Abid Rahman K
Building problem in Windows
ALL_BUILD
python
compile
visual-studio-2010
758
views
1
answer
no
votes
2013-02-20 04:00:15 -0600
Mathieu Barnachon
Using HOGDescriptor in Python
python
HOGDescriptor
1k
views
1
answer
no
votes
2013-02-21 13:10:04 -0600
rics
cv.iplimage object has no attribute 'save'
python
save
412
views
1
answer
no
votes
2013-02-22 10:02:49 -0600
codecrusher7
Problem using opencv with python in mac os x 10.6.8
python
opencv
install
MacOSX10.6.8
1k
views
1
answer
no
votes
2013-03-13 12:09:20 -0600
awknaust
Regional maxima from python
python
morphology
492
views
2
answers
no
votes
2013-03-14 05:22:34 -0600
berak
how to run python script to align faces in windows 7
python
script
to
align
faces
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