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995 questions
Tagged
c++
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337
views
no
answers
no
votes
2018-08-07 20:11:05 -0600
ggrayce
How to divide an image horizontally into two equal parts.
c++
opencv
85
views
no
answers
no
votes
2018-08-06 03:59:32 -0600
abdorreza
send special GpuMat elements to kernel by CUDA
CUDA
c++
545
views
no
answers
no
votes
2018-08-04 07:24:07 -0600
mayra
Detecting articles from a newspaper using opencv?
c++
opencv
CRF
articleExatraction
1k
views
no
answers
no
votes
2018-08-03 16:03:19 -0600
Der Luftmensch
ArUco tracking in OpenCV
opencv
c++
aruco
215
views
no
answers
no
votes
2018-07-30 05:39:23 -0600
Samjith
The program can't start because opencv_core2412d.dll is missing from your computer. How can i solvethis error?
c++
opencv
webcamopencv
118
views
no
answers
no
votes
2018-07-29 16:52:13 -0600
Navdeep
Feature Scaling for SVM
SVM
libsvm
feature-scaling
c++
117
views
no
answers
no
votes
2018-07-29 02:50:04 -0600
Macmik
Trained SVM doesn't work
c++
opencv
SVM
394
views
no
answers
no
votes
2018-07-29 21:40:01 -0600
whdt
How to rebuild ffmpeg-4.0.2 with openCV?
c++
opencv
ffmpeg
73
views
no
answers
no
votes
2018-07-25 09:44:51 -0600
krishprince
In opencv stitching_detailed code find seam position?
c++
opencv
findseamline
428
views
no
answers
no
votes
2018-07-24 09:20:58 -0600
Kroll
Why does the namedWindow in member constructor freeze the application?
opencv
c++
Multithreading
184
views
no
answers
no
votes
2018-07-23 22:33:01 -0600
rbh486
opencv3.2 umat is slower than mat...
c++
opencv
opencl
239
views
no
answers
no
votes
2018-07-23 05:39:42 -0600
slayer2309
Pose of camera from the pose of marker
c++
opencv
255
views
no
answers
no
votes
2018-07-23 04:33:03 -0600
whdt
OpenCV how to interrupt video record with thread
opencv
c++
visual
365
views
no
answers
no
votes
2018-07-23 01:50:19 -0600
inf.Nasser
Using opencv 3.2 or 3.4 with Visual Studio 2008
opencv
c++
visual
121
views
no
answers
no
votes
2018-07-13 20:26:48 -0600
masterenol
My Python code shows webcam, buy my C++ does not.
webcam
c++
133
views
no
answers
-1
votes
2018-07-11 04:35:52 -0600
Kaleem
How to read frame from LIVE Streaming in c++
Livestream
c++
readframe
opencv
754
views
no
answers
no
votes
2018-07-11 06:34:59 -0600
Purva
Memory issue in imread function
c++
opencv
imread
memory_allocation
memoryleak
1k
views
no
answers
2
votes
2018-07-10 07:56:30 -0600
sadegh6383
how to calculate distances between pixels on a contour
contour
distance
c++
1k
views
no
answers
no
votes
2018-07-06 07:33:58 -0600
mayra
How can we check if a particular pixel is in this pixel range or not?
pixel
vector
Color
c++
opencv
comparison
295
views
no
answers
no
votes
2018-07-05 11:34:44 -0600
pwharton
Adding templates to linemod fails
linemod
c++
119
views
no
answers
no
votes
2018-07-01 09:34:27 -0600
Sol1308
resolution camera troubles openCv 4.0 and logitechc920
logitech
resolution
c++
273
views
no
answers
no
votes
2018-06-28 02:58:10 -0600
joyceeeen
How to translate this code to Java
android
opencv
java
c++
321
views
no
answers
no
votes
2018-06-27 11:58:01 -0600
kilchem182
"Const kernel input not found" error when trying to load faster_rcnn models into OpenCV
tensorflow
objectdetection
c++
dnn
python
885
views
no
answers
no
votes
2018-06-26 07:02:51 -0600
Dyex719
Unable to Play rtsp stream using cv::cudacodec::VideoReader
gpu
CUDA
ffmpeg
rtsp
c++
1k
views
no
answers
no
votes
2018-06-22 08:13:56 -0600
tommy61157
Using fisheye correction program works over webcam, but not rtsp stream?
opencv
rtsp
webcam
c++
ipcam
2k
views
no
answers
no
votes
2018-06-22 00:07:13 -0600
Dyex719
Check if opencv is using the GPU enabled FFMPEG
ffmpeg
opencv
c++
build
367
views
no
answers
no
votes
2018-06-20 09:30:30 -0600
toiski
libtbb segfault on second attempt in boost::thread on ARM/aarch64
arm64
c++
segfault
Multithreading
cvtColor
tbb
87
views
no
answers
no
votes
2018-06-20 00:25:52 -0600
Balaji R
Memory leaking c++ w/VS12
c++
opencv
839
views
no
answers
no
votes
2018-06-10 11:13:34 -0600
Bia_Snow
OpenCV GaussianBlur filter Difference Python VS C++
gaussianblur
c++
opencv
python
127
views
no
answers
no
votes
2018-06-08 09:20:05 -0600
garbalawal
FindContour does not get all contour
FindContour
c++
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