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928 questions
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opencv
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python
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1k
views
no
answers
no
votes
2019-03-10 07:42:21 -0600
berak
Recording video file with gstreamer and python script
gstreamer
python
opencv
mp4
1k
views
1
answer
-1
votes
2019-03-09 11:53:35 -0600
MarviB
How do i get the angle of an object in front of my camera?
opencv
python
316
views
no
answers
-1
votes
2019-03-05 14:28:55 -0600
RayT
Best direction for building a custom object detector for a badminton Shuttlecock
opencv
python
object_recognition
objectdetection
2k
views
3
answers
no
votes
2019-03-01 06:47:55 -0600
supra56
Python Opencv Structured Forests Edge Detection TypeError
opencv
python
numpy
image-processing
edgedetection
171
views
1
answer
no
votes
2019-02-27 07:34:50 -0600
HYPEREGO
changing my python code to c++?
python
opencv
c++
962
views
no
answers
no
votes
2019-02-22 08:07:22 -0600
C_A_M_R
Bad results with calibration over multiple Images in Python
opencv
python
multiple
calibrateCamera
4k
views
1
answer
no
votes
2019-02-21 16:18:58 -0600
Chris
Detecting bright spots and locating the center of the bright spot
python
opencv
1k
views
1
answer
no
votes
2019-02-22 11:00:17 -0600
Chris
make edges clearer in image
opencv
python
edge
edgedetection
processing
1k
views
2
answers
no
votes
2019-04-20 13:40:55 -0600
supra56
Remove white noise between white horizontal line
python
opencv
edges
noise
horizontal
55
views
no
answers
-1
votes
2019-02-19 10:42:56 -0600
dkmurthy
How to identify if an object is placed correctly in a groove or not
opencv
python
348
views
1
answer
no
votes
2019-02-21 04:17:13 -0600
berak
Can we create our own haar-cascade file for multi-view face detection
opencv
python
cascade
cascadeclassifier
traincascade
130
views
no
answers
-1
votes
2019-02-21 06:23:47 -0600
Felix92
python: "read out" the contrast of a JPG image
opencv
python
contrast
621
views
1
answer
no
votes
2019-02-16 07:06:43 -0600
supra56
Comparing the triangle vertex recived from subdiv2d with the points that used to insert to the subdiv2d in python
python
opencv
6k
views
1
answer
no
votes
2019-02-14 05:01:16 -0600
berak
How to generate checkerboard for camera calibration?
opencv
cv2
python
142
views
no
answers
no
votes
2019-02-11 08:32:27 -0600
AlexGrishaev
Average pixels along the edge
opencv
python
image-processing
edgedetection
edges
127
views
1
answer
no
votes
2019-02-10 01:21:31 -0600
berak
multi array error in open cv
opencv
python
9k
views
no
answers
no
votes
2019-02-09 02:25:07 -0600
joe_jetson
Getting x,y coordinates from an object in a video
opencv
python
2k
views
1
answer
no
votes
2019-02-03 14:07:19 -0600
kbarni
Getting 3D points from pointcloud to show objects positions
kinect
opencv
python
3k
views
1
answer
no
votes
2019-01-31 08:25:29 -0600
supra56
i want the frame evey second from the stream of my webcam?
opencv
python
savefromwebcam
c++
webcam
ipcam
277
views
no
answers
no
votes
2019-01-30 01:03:07 -0600
prb
How to quickly switch between the videos?
python
opencv
174
views
no
answers
no
votes
2019-01-29 19:27:39 -0600
Orelox
I don't like python [closed]
opencv
python
csharp
dotnet
696
views
1
answer
no
votes
2019-02-02 11:06:04 -0600
supra56
Exercise Problem: Bitwise Operations.
opencv
python
4k
views
1
answer
no
votes
2019-01-27 21:20:27 -0600
supra56
VideoCapture freezes immediately after calling in code | Python 3
opencv
python
videocapture
cvWaitKey
cv2
computervision
4k
views
1
answer
no
votes
2019-01-20 05:50:43 -0600
berak
Problem with imread function
opencv
python
379
views
1
answer
no
votes
2019-01-20 03:44:50 -0600
berak
I try to use hog and svm to train my data and make it can calcify whether it's a arrow or not. I prepared two file and try to train it. When I compile it shows me these error.
opencv
python
5k
views
1
answer
1
vote
2019-01-17 05:05:10 -0600
berak
How to get Full HSV Hue Value Range(0-360 or 0-1 in double) in Python?
opencv
python
HSV
Matlab
Color
1k
views
1
answer
no
votes
2019-01-15 09:52:44 -0600
Joseph A
Filtering a video with python
opencv
python
video-processing
filter
4k
views
3
answers
2
votes
2019-01-24 15:49:23 -0600
LBerger
function "drawKeypoints" do not work in openCV 4.0.1
opencv
python
drawKeypoints
324
views
no
answers
no
votes
2019-01-13 15:40:25 -0600
dharwardt
Problem with generating point cloud from calibrated images
opencv
python
pointcloud
2k
views
1
answer
no
votes
2019-01-11 04:13:38 -0600
kbarni
python: how to compute the color distribution of image in the paper with python and openCV
opencv
python
imageprocessing
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