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1,383 questions
Tagged
opencv
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c++
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147
views
no
answers
1
vote
2017-02-09 05:34:37 -0600
karl71
structure of opencv's hog output
c++
opencv
HOG
featuredetector
2k
views
1
answer
1
vote
2017-04-10 06:48:54 -0600
StevenPuttemans
Draw line along countours path (moving object)
opencv
c++
contours
5k
views
1
answer
1
vote
2017-04-21 02:37:20 -0600
StevenPuttemans
CUDA Canny Edge Detector is slower than cv::Canny
CUDA
c++
opencv
edgedetection
canny
182
views
no
answers
1
vote
2017-05-02 07:52:49 -0600
mirnyy
Why both stereoRectify-workflows give different result?
stereorectify
distortion
disparity
opencv
c++
undistortion
5k
views
no
answers
1
vote
2017-08-03 09:25:29 -0600
Nithin_7791
Obtain Camera Pose and camera real world position using SolvePnP C++
camerapose
c++
opencv
epipolar-geometry
1k
views
2
answers
1
vote
2017-08-25 07:14:45 -0600
Ziri
Streaming Logitec C922 at 60fps with C++
c++
logitech
60fps
webcam
opencv
431
views
no
answers
1
vote
2017-08-28 11:15:43 -0600
eshirima
Check if convexhull has parallel lines
convexHull
c++
opencv
3k
views
1
answer
1
vote
2017-09-17 06:01:39 -0600
sturkmen
I'm trying to draw a rectangle on my mouse click coordinates?
rectangle
c++
opencv
CV_EVENT_LBUTTONDOWN
14k
views
2
answers
1
vote
2017-09-26 11:39:01 -0600
daveg2
Remove small objects from binary image
c++
opencv
15k
views
1
answer
1
vote
2017-10-18 09:23:26 -0600
Andriezel
How to properly convert Mat to Bitmap C++
c++
opencv
Mat
Forms
3.0.0
1k
views
1
answer
1
vote
2017-10-26 11:27:24 -0600
eshirima
Hausdorff Distance Object Detection
hausdorff
c++
opencv
1k
views
1
answer
1
vote
2017-10-10 19:23:46 -0600
ossyaritoori
Uploading gpumat is too slow in jetson TX1
CUDA8.0
c++
linux
opencv
17k
views
3
answers
1
vote
2018-02-21 09:40:31 -0600
rdg65
C++ openCV waitKey(0) not working?
opencv
c++
465
views
1
answer
1
vote
2017-11-06 21:08:45 -0600
Tetragramm
Kalman filter matrices
c++
opencv
KalmanFilter
edges
486
views
1
answer
1
vote
2017-11-21 16:39:22 -0600
Tetragramm
Very (very) large image causes issues with function (int type related)
c++
opencv
2k
views
1
answer
1
vote
2017-11-28 16:04:23 -0600
sjhalayka
how can i load 4d medical image of type nifti?
c++
3d-image
image-processing
opencv
205
views
1
answer
1
vote
2017-12-22 04:24:57 -0600
berak
SVMSGD classifier not working
svmsgd
SVM
trainData
ml
c++
opencv
185
views
1
answer
1
vote
2018-01-02 01:31:38 -0600
Karthikeyan
Are there C++ version of Python examples in Opencv?
c++
python
convert
opencv
477
views
no
answers
1
vote
2018-01-05 04:44:27 -0600
piowes86
Extracting stick-it notes from image problem
FindContour
object_recognition
opencv
c++
242
views
1
answer
1
vote
2018-01-16 11:03:15 -0600
Geoeo
Camera Calibration Extrinsics: Recover Scale
computervision
calibrateCamera
c++
opencv
calibration
3dcalib
6k
views
1
answer
1
vote
2018-01-22 03:56:04 -0600
berak
How to read JSON files using OpenCV FileStorage with C++ Program
c++
opencv
json_read
delimiter_operation
403
views
1
answer
1
vote
2018-01-23 02:59:22 -0600
berak
HOG-Descriptor Malloc error
HOG
c++
opencv
CvDTree
595
views
1
answer
1
vote
2018-01-23 08:17:34 -0600
LBerger
How to get a random subset of Mat ?
c++
opencv
ml
HOG
CvDTree
DTrees
3k
views
1
answer
1
vote
2018-02-28 05:54:37 -0600
Der Luftmensch
Stereo camera pose estimation from solvePnPRansac using 3D points given wrt. the camera coordinate system
solvePnpRansac
camera-pose
opencv
c++
visual-odometry
stereocamera
243
views
no
answers
1
vote
2018-03-02 16:41:45 -0600
ROSpioneer
What's new in opencv 3.4.1 [closed]
release
c++
opencv
997
views
no
answers
1
vote
2018-03-07 04:54:50 -0600
matssomer
OpenCV with C++ - GetDYLDEntryPointWithImage failed
xcode
opencv
c++
1k
views
no
answers
1
vote
2018-03-25 01:14:27 -0600
stiv-yakovenko
stereoRectify doesn't work sometimes
c++
opencv
3dreconstruction
3k
views
2
answers
1
vote
2018-04-25 15:32:40 -0600
wlei
PYTHON C++ SWIG share image pixel data in memory
python
c++
swig
opencv
image
3k
views
1
answer
1
vote
2018-05-03 12:46:44 -0600
LBerger
How to detect led is blinking or not at multiple frequency?
c++
opencv
LED
findContours
ios
2k
views
2
answers
1
vote
2018-05-08 08:08:11 -0600
StevenPuttemans
C++ read rgb+depth images sequentially
opencv
c++
PCL
pointcloud
RGB
depth
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