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995 questions
Tagged
c++
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144
views
no
answers
no
votes
2018-09-22 18:54:45 -0600
DC13
Beginner Questions (C++)
c++
gradient
shapes
370
views
no
answers
no
votes
2018-10-02 05:10:39 -0600
berak
Errors occuring for unchanged code that previously functioned fine
c++
manjaro
1k
views
no
answers
no
votes
2018-10-03 21:18:24 -0600
Josh_Sullivan
OpenCV v.4.0 not receiving frames and throwing -215: Assertion Error. !_src.empty() in function 'cvtColor'
capture
webcamera
c++
opencv
372
views
no
answers
no
votes
2018-10-09 04:56:05 -0600
Mikelle02
Unknown error code -220 on cv::ocl::attachContext
c++
opencv
android
163
views
no
answers
no
votes
2018-10-11 21:40:59 -0600
Anurag
Tackle low FPS for correlation code to compute shift in Image
c++
opencv
image-processing
correlation
1k
views
no
answers
no
votes
2018-10-13 08:51:12 -0600
tinahom
filter2d vs conv2
opencv
c++
Convolution
filter2D
conv2
2k
views
no
answers
no
votes
2018-10-23 07:04:56 -0600
meera_c
Changing the fps of CSRT or Medianflow trackers to same as KCF
objecttracking
c++
opencv3.4.1
videoprocesing
166
views
no
answers
no
votes
2018-10-23 20:25:08 -0600
Joy Mazumder
Sometimes Surface Matching Code give anomalous results
surface_matching
c++
210
views
no
answers
no
votes
2018-10-31 01:15:27 -0600
Programming_Enthusiast
Writing your own freeman chain code without using openCv
Freeman
c++
opencv
machine-learning
841
views
no
answers
no
votes
2018-11-05 09:40:22 -0600
ameypar94
Creating an executable application with static libraries (OpenCV, DLib) on Visual Studio
c++
opencv
Dlib
visualstudio
150
views
no
answers
no
votes
2018-11-06 17:05:07 -0600
ander5991
source code opencv
c++
copencv
python
c++opencv
3.0.0
388
views
no
answers
no
votes
2018-11-12 03:20:47 -0600
louberry
Pattern recognition with location feedback of missing patterns
c++
Pattern_recognition
66
views
no
answers
no
votes
2018-11-14 06:41:28 -0600
ADI
How to find the actual scale (how much machine move) in unit from scale factor?
c++
opencv
429
views
no
answers
no
votes
2018-11-14 18:55:35 -0600
suhail
Tutorial "DisplayImage.cpp" didn't work for me
c++
548
views
no
answers
no
votes
2018-11-17 09:04:11 -0600
viohh
subtraction of point2f vectors
c++
Mat
point2f
618
views
no
answers
no
votes
2018-11-25 06:48:52 -0600
brightprogrammer
Screen Capture using X11 or any other library and use it in OpenCV
c++
opencv
X11
504
views
no
answers
no
votes
2018-11-27 02:33:50 -0600
jackal90
Error LNK2001 'Unresolved external symbol "public: __cdecl cv::detail::CameraParams::CameraParams(struct cv::detail::CameraParams const &)" CalibrationGUI D:\Performance_capt\source\MainprojectGUI\Mainproject.obj
c++
visual-studio-2015
opencv
532
views
no
answers
no
votes
2019-03-07 18:14:43 -0600
bmi262
How to detect fuzzy edge of a raindrop
c++
opencv
edgedetection
raindrop
268
views
no
answers
no
votes
2018-11-29 13:53:19 -0600
salocinx
How to set PS Eye 3 to auto-exposure mode ?
c++
opencv
camera
cvSetCaptureProperty
50
views
no
answers
no
votes
2018-12-05 04:09:15 -0600
leeNguyen2211
How to i known exactly contour on a surface of an object?
opencv
c++
206
views
no
answers
no
votes
2018-12-13 07:18:58 -0600
ihssane
Error using mexOpenCV
Matlab
opencv
bgslibrary
c++
visual_studio
103
views
no
answers
no
votes
2018-12-17 03:09:31 -0600
cherault
MultiTracker start within a running video flow, not on a single frame
opencv
tracker
c++
2k
views
no
answers
no
votes
2018-12-18 17:14:51 -0600
machineelf
VideoCapture returns empty frame in c++ but not in Python
imshow
c++
python
videocapture
gstreamer
112
views
no
answers
no
votes
2018-12-27 13:01:29 -0600
manef
using features extracted with SVM classifier
c++
SVM
306
views
no
answers
no
votes
2019-01-05 10:11:41 -0600
wpadka
Haar cascade classifier - Multiple detecting same object
cascadeclassifier
haartraning
c++
opencv
447
views
no
answers
no
votes
2019-01-06 02:38:09 -0600
berak
Segmentation fault
c++
opencv
116
views
no
answers
no
votes
2019-01-10 00:43:10 -0600
berak
getting error in multiclass SVM classification??
c++
opencv
648
views
no
answers
no
votes
2019-01-16 07:47:06 -0600
berak
Histogram Equalization
c++
opencv
346
views
no
answers
no
votes
2019-01-17 05:44:11 -0600
alianz
Using cv::cuda::stream for asynchronous processing of images in opencv
CUDA
parallelization
c++
opencv
252
views
no
answers
no
votes
2019-01-18 06:44:57 -0600
Carl_AB
image binaryzation
c++
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