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45 questions
Tagged
opencv#python
×
1k
views
no
answers
1
vote
2015-02-16 04:55:04 -0600
krips89
Opencv 3.0 dev python documentation [closed]
Opencv3.0
opencv#python
353
views
no
answers
no
votes
2017-11-07 04:33:54 -0600
Santhosh1
libopencv_reg.3.3.dylib
opencv#python
519
views
no
answers
no
votes
2019-01-16 06:34:08 -0600
Artur_exe
Analyse gap between small objects in image
opencv#python
465
views
no
answers
no
votes
2019-04-17 08:19:49 -0600
isma
Infrared Image I took outside is completely white, how to fix?
copencv
opencv#python
Exposure
gain
exposure_time
contrast
237
views
no
answers
no
votes
2019-07-20 16:35:28 -0600
diegostreetbob
ImportError: DLL load failed opencv4 [closed]
opencv#python
110
views
no
answers
no
votes
2019-07-25 01:52:38 -0600
Arup Mallick
I am not able to find contour from video [closed]
opencv#python
332
views
no
answers
no
votes
2019-09-03 02:54:25 -0600
TheImageWhisperer
How do i convert RGB to HSV255 (color not image)
opencv#python
HSV
RGB2HSV
1k
views
no
answers
no
votes
2019-09-07 04:11:53 -0600
fogx
Panning image window programmatically [closed]
opencv#python
786
views
no
answers
no
votes
2020-01-22 08:33:01 -0600
LangdalePikes
Where should I use OpenCV LBPHFaceRecognizer parameters [closed]
facial#recognition
opencv#python
4k
views
no
answers
no
votes
2020-03-24 07:51:14 -0600
supra56
Imwrite saves images as black .
opencv#python
Crop-image
image-processing
cv2.imwrite
946
views
no
answers
no
votes
2020-04-05 09:14:55 -0600
Ceranthor
Creating image from polar coordinates
opencv#python
877
views
no
answers
no
votes
2020-05-03 04:22:23 -0600
avs123a
Help with OpenCV image classification by ORB features
ORB
opencv#python
classifier
comparison
image-processing
jupyter
76
views
no
answers
no
votes
2020-08-04 02:29:33 -0600
RockStar
How to detect a color and then draw a line on it? [closed]
opencv#python
10k
views
1
answer
no
votes
2015-02-15 08:19:44 -0600
krips89
cannot import xfeatures2d in OpenCV 3- Python binding
opencv#python
3.0.0
opencv-3.0.0
xfeatures2d
968
views
1
answer
1
vote
2015-08-12 11:35:36 -0600
martijnvwezel
OpenCV-Python used in commercial application
opencv#python
708
views
1
answer
1
vote
2016-02-03 02:04:15 -0600
StevenPuttemans
Eye detection using OpenCV in python
eye
python
opencv#python
45k
views
1
answer
1
vote
2016-02-10 05:43:15 -0600
strann
What is the equivalent of cv::Mat in python?
opencv#python
Mat#opencv#c++
1k
views
1
answer
no
votes
2016-02-10 10:46:06 -0600
berak
Numpy Arrays
opencv#python
c++#opencv
numpy.ndarray
17k
views
1
answer
no
votes
2016-10-28 09:29:27 -0600
berak
Error at template matching in Python
matchTemplate
opencv#python
3k
views
1
answer
2
votes
2018-11-19 02:48:36 -0600
jiyoung.oh
How to build OpenCV 3.2 Text Module with Tesseract 4.0?
opencv#python
opencv#text#detect
opencv#win7
Tesseract-OCR
6k
views
1
answer
1
vote
2017-02-25 04:09:01 -0600
LBerger
Finding distance between two curves
opencv#python
446
views
1
answer
no
votes
2017-08-01 00:52:06 -0600
berak
small question about createTrackbar() function
opencv#python
14k
views
1
answer
no
votes
2017-08-23 06:52:44 -0600
Santhosh1
Count Non Zero error!
opencv#python
2k
views
1
answer
no
votes
2017-09-08 10:19:22 -0600
sturkmen
Image ROI error! (UserWarning: Attempting to set identical bottom==top)
opencv#python
4k
views
1
answer
no
votes
2017-09-20 10:38:41 -0600
berak
NameError: name 'ClasscadeClassifier' is not defined
opencv#python
202
views
1
answer
no
votes
2017-09-22 20:43:36 -0600
supra56
I want to use SIFT algorithm for feature detection.
opencv#python
2k
views
1
answer
no
votes
2017-10-17 04:09:29 -0600
berak
Custom contour extreme points detection?
opencv#python
755
views
1
answer
no
votes
2017-10-17 07:18:24 -0600
swan
How to remove border of microsoft word in text image in opencv ?
opencv#python
4k
views
1
answer
no
votes
2017-12-31 06:41:37 -0600
berak
How would I solve this error: TypeError: image is not a numpy array, neither a scalar?
opencv#python
867
views
1
answer
no
votes
2018-02-19 11:53:32 -0600
LBerger
Alpha channel changed on OpenCV python
opencv#python
1
2
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