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892 questions
Tagged
python
×
207
views
no
answers
no
votes
2019-03-25 07:47:11 -0600
Pragyan
How to apply Ransac on segments and plot them
opencv
feature-detection
DisplayImage
python
284
views
no
answers
no
votes
2019-03-22 15:52:29 -0600
zAsdf
How to measure a pixel's color every frame of a video?
pixel
Video
python
openvc
135
views
no
answers
no
votes
2019-03-21 09:25:31 -0600
Mboaretto
OpenCv static build freezes while open by two applications windows 10
python
opencv
opencl
windows
Windows10
freeze
730
views
no
answers
no
votes
2019-03-19 19:38:05 -0600
dineshganti
detect stamps
python
5k
views
no
answers
no
votes
2019-03-19 07:42:42 -0600
Samjith888
Corrupt JPEG Data : 2 extraneous bytes before marker 0xd9
python
235
views
no
answers
no
votes
2019-03-17 20:50:00 -0600
supra56
how to solve this error error: C:\build\2_4_winpack-bindings-win32-vc14-static\opencv\modules\imgproc\src\color.cpp:3783: error: (-215) scn == 3 || scn == 4 in function cv::cvtColor
python
CheckDataANDProcess
7k
views
no
answers
no
votes
2019-03-15 04:55:13 -0600
jeevitha
NameError: name 'cap' is not defined
python3
python
1k
views
no
answers
no
votes
2019-03-13 11:03:31 -0600
dineshganti
hand written signature recognition approach suggestion
python
opencv
430
views
no
answers
no
votes
2019-03-12 05:17:03 -0600
hamzeah
read nets with "Caffe python layer" in OpenCV
caffe
python
layer
readNet
dnn
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
285
views
no
answers
no
votes
2019-03-08 05:09:40 -0600
RPH
Wrap OpenCV Mat as numpyarray hangs ?
python
numpy
copyTo
CvMat
Mat
opencvpython
290
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
414
views
no
answers
1
vote
2019-03-05 11:18:15 -0600
deepanshu
Loading a model twice using multiprocessing to improve performance
python
dnn
2k
views
no
answers
no
votes
2019-03-04 04:04:29 -0600
Abdu
ROI select from video in the last frame
python
tracking
109
views
no
answers
-1
votes
2019-03-01 03:24:28 -0600
berak
Pycharm couldn't load DLL file
opencv
python
1k
views
no
answers
no
votes
2019-02-27 11:34:58 -0600
Regzon
Building custom wheels
python
wheel
110
views
no
answers
no
votes
2019-02-27 08:39:35 -0600
nkhouri
Installation Issues
python
installation
923
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
126
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
48
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
92
views
no
answers
no
votes
2019-02-13 10:13:30 -0600
Alpreb
Get Delayed frame in python
python
421
views
no
answers
no
votes
2019-02-13 06:51:59 -0600
Kushal
Multi-view face detection
python
291
views
no
answers
no
votes
2019-02-11 23:29:07 -0600
Berrent
Triangulate Chessboard gives weird results
Triangulate
triangulatePoints
python
3dreconstruction
stereo-calibration
stereocamera
113
views
no
answers
no
votes
2019-02-11 08:32:27 -0600
AlexGrishaev
Average pixels along the edge
opencv
python
image-processing
edgedetection
edges
8k
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
611
views
no
answers
no
votes
2019-02-01 09:11:36 -0600
berak
error: (-2:Unspecified error) in my rcnn
dnn
python
RCNN
268
views
no
answers
no
votes
2019-01-30 01:03:07 -0600
prb
How to quickly switch between the videos?
python
opencv
164
views
no
answers
no
votes
2019-01-29 02:48:15 -0600
H.Nagaty
How can I reconnect the unconnected lines in a signature using dilation or any other filters?
python
511
views
no
answers
no
votes
2019-01-27 10:47:29 -0600
czjczjczj1
rvecs and tvecs are NoneType?
aruco
python
590
views
no
answers
no
votes
2019-01-27 04:04:47 -0600
abubakarazeem11
Editing input layer of opencv dnn Net
dnn
python
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