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928 questions
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opencv
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python
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1k
views
1
answer
no
votes
2020-02-18 13:06:51 -0600
holger
calculate the Euclidean distances among one pixel selected from the object of interest and the rest of the points in the image
opencv
python
Euclidean_distance
CIE-LAB
1k
views
1
answer
no
votes
2020-02-16 09:35:43 -0600
supra56
the code to extract the green boxes from the picture "Python-Interview.jpg" and copy them to a folder.[SOLVED]
opencv
python
computervision
592
views
no
answers
no
votes
2020-02-10 15:23:28 -0600
The Netger
OpenCV Tracking an array of IR LEDs, knowing their location(Python)
opencv
python
tracking
tracker3D
object-tracking
3k
views
1
answer
no
votes
2020-02-07 08:47:42 -0600
berak
How do I use this image as a mask to perform segmentation?
opencv
image-processing
python
8k
views
no
answers
no
votes
2020-02-06 19:19:04 -0600
gersonmlb
Error cv :: VideoWriter :: open VIDEOIO (CV_IMAGES): raised OpenCV exception: when executing a .exe packaged from a .py
opencv
python
videocapture
177
views
no
answers
no
votes
2020-02-06 08:13:47 -0600
tsabbir96
Hello, I would like to segment some images based on some conditions, Could you help me with that?
opencv
python
1k
views
no
answers
no
votes
2020-02-06 01:39:59 -0600
Imran B
Image Stitching with cv2.cuda()
CUDA
opencv
python
videostitching
1k
views
1
answer
no
votes
2020-02-05 08:41:45 -0600
EvilMegaDroid
Template matching, false negative on close image's
opencv
python
matching
2k
views
1
answer
no
votes
2020-02-05 01:40:49 -0600
LBerger
Need help in showing open cv output frame in browser
opencv
flask
python
1k
views
no
answers
no
votes
2020-02-03 03:40:51 -0600
Imran B
Cv2.cuda.remap assertion error
python
opencv
CUDA
remap
fisheye
1k
views
1
answer
no
votes
2020-02-03 06:18:50 -0600
cudawarped
Changing brightness and contrast cv2.cuda python
opencv
CUDA
python
brightness
contrast
1k
views
no
answers
no
votes
2020-02-01 01:18:00 -0600
Mohammad
OpenCV Exposure Compensation Without The Need To Stitch Images
opencv
python
ExposureCompensator
3k
views
1
answer
no
votes
2020-01-29 07:51:05 -0600
Imran B
I'm trying to crop Image using cv2.cuda and I tried cuda_gpumat.adjustroi()
python
CUDA
opencv
remap
195
views
no
answers
no
votes
2020-01-28 07:18:46 -0600
kalv
Site_packages not updated after Windows Build of Open CV
opencv
build
python
1k
views
1
answer
no
votes
2020-01-28 08:36:33 -0600
cudawarped
Opencv cuda python remap error cv.cuda.remap(raw, mapx, mapy, cv.INTER_CUBIC, borderMode=cv.COLOR_RGB2GRAY)
opencv
python
CUDA
1k
views
2
answers
-1
votes
2020-02-01 21:10:44 -0600
supra56
How to get the number of centroids in a rectangle?[SOLVED]
opencv
python
238
views
no
answers
no
votes
2020-01-27 05:48:23 -0600
pitchaimuthu321
How to work with leaf disease detection Need a Help openCV
python
opencv
RaspberryPi
Leaf
Disease
detection
1k
views
no
answers
no
votes
2020-01-24 14:20:35 -0600
hernancrespo
cv2.cvtColor causes to stop Python
python
pyqt5
opencv
1k
views
1
answer
no
votes
2020-01-24 08:28:07 -0600
berak
How to set and get brightness of camera using PyQt
opencv
pyqt5
python
15k
views
2
answers
no
votes
2020-02-10 10:11:00 -0600
Agustin
How to crop rectangles from a image with opencv
python
opencv
270
views
no
answers
no
votes
2020-01-19 11:32:45 -0600
g40
Take 2: Building cv2_xxx.pyd for Windows x64/Python3.7
python
opencv
cmake
windows
2k
views
2
answers
no
votes
2020-03-12 02:45:00 -0600
KTeddy
OpenCV build for Windows x64/Python3.7 from source. Where is the .pyd file?
opencv
python
pyd
cmake
build
356
views
1
answer
no
votes
2020-01-30 11:38:25 -0600
Horst
How to implement image inpainting to disparity map?
python
opencv
depthmap
DisparityMap
Stereovision
59
views
no
answers
no
votes
2020-01-16 18:07:46 -0600
Reshika
Orienting an Object in an image horizontally
python
opencv
911
views
1
answer
no
votes
2020-01-15 07:27:04 -0600
kbarni
removing lines
opencv
python
120
views
no
answers
no
votes
2020-01-14 04:46:07 -0600
DoubleR
FastNlMeanDenoisingMulti - Faster way, improve time
opencv
python
fastNlMeansDenoising
image-processing
denoising
192
views
no
answers
no
votes
2020-01-14 01:44:50 -0600
Pradeep Chandra
How to connect to pelco camera using opencv python
opencv
python
pelco
461
views
1
answer
no
votes
2020-01-07 13:40:52 -0600
Sherman
How can I send video stream
opencv
Video
RGB
server
python
cpp
507
views
1
answer
no
votes
2020-01-07 12:53:06 -0600
mvuori
how to save and upload video in opencv
opencv
python
pyqt5
1k
views
1
answer
-1
votes
2020-01-05 03:01:58 -0600
mvuori
how to save video from YOLO in opencv
python
opencv
object_recognition
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