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12,357 questions
Tagged
91
views
no
answers
no
votes
2016-09-02 13:06:05 -0600
GrimTuna
Hey, so I was trying to import OpenCV into python...
ImportError
178
views
no
answers
no
votes
2017-07-26 10:13:28 -0600
louis89
use connected component for a Part of the image
components#connected
190
views
no
answers
no
votes
2013-05-21 08:54:21 -0600
JD RTR
OpenCV Eclipse Path Issues
#EclipsePaths
#opencv
#problems
1k
views
no
answers
no
votes
2020-11-18 21:00:46 -0600
jeremyardley
-Wno-inconsistent-missing-override - Build Error OpenCV 4.5.0
cmake
gcc
arm
debian
Buster
113
views
no
answers
no
votes
2017-12-16 20:41:25 -0600
xiayi_ustc
how to let dnn support a self-made layer
dnn
529
views
no
answers
1
vote
2019-03-05 11:18:15 -0600
deepanshu
Loading a model twice using multiprocessing to improve performance
python
dnn
511
views
no
answers
no
votes
2020-08-11 01:25:51 -0600
berak
Segmentation fault: 11 after matrix multiplication
c++
1k
views
no
answers
2
votes
2018-02-09 08:32:37 -0600
TomPollok
Suggestion: drop VTK for VIZ and use simple OpenGL
3d
viz
4.0
discussion
90
views
no
answers
no
votes
2014-05-20 13:37:01 -0600
atena_2019
import windows opencv project in android project
#android#opencv
146
views
no
answers
-1
votes
2020-04-08 01:42:27 -0600
Srini9
Suggestion on a usecase
matchTemplate
image
image-processing
image-recognition
78
views
no
answers
no
votes
2017-03-15 06:10:24 -0600
GennyLimite
Calculating MyHistogram
opencv
480
views
no
answers
no
votes
2014-03-08 04:53:49 -0600
Will Stewart
Object detection and classification
RaspberryPi
ContourDetections
colortracking
268
views
no
answers
no
votes
2015-08-28 16:47:00 -0600
saihv
Is it possible to compute scale factor of subsequent stereo reconstructions if initial scale is known?
opencv
triangulatePoints
solvePnP
471
views
no
answers
1
vote
2020-07-07 16:33:44 -0600
MysteriousH
Advice on calibration and triangulation for large scale
stereo-calibration
calibration
triangulation
728
views
no
answers
no
votes
2014-09-26 20:27:06 -0600
oshitha
Extract and save only contour area android Opencv
extract
save
crop
24
views
no
answers
no
votes
2016-09-14 09:58:49 -0600
atv
do i need to equalizehist for both training and capturing?
opencv
1k
views
no
answers
no
votes
2013-08-28 11:35:55 -0600
andre
Infrared LED tracking: How to track with OpenCV?
opencv
419
views
no
answers
no
votes
2019-09-18 23:03:32 -0600
Vizier87
Access denied when debugging ALL_BUILD in CMake
VS2019
536
views
no
answers
no
votes
2019-07-09 20:16:47 -0600
[email protected]
Run CMake for OpenCV 4
run
cmake
for
opencv
201
views
no
answers
no
votes
2018-05-08 11:04:41 -0600
Brainabilgh
How to get context in opencv ocl?
c++
opencv
ocl
visual-studio-2013
117
views
no
answers
no
votes
2018-05-08 14:07:33 -0600
IC++
Unexpected cameraMatrix from calibrateCamera
calibrateCamera
CameraMatrix
186
views
no
answers
no
votes
2013-11-03 18:41:21 -0600
motiur
Displaying meta-data of matched image to user after successful image matching via surf
SurfFeatureDetector
#feature-detection
1k
views
no
answers
no
votes
2018-09-19 06:18:36 -0600
yeser
Fisheye Stereo Rectification and Disparity
fisheye
stereorectify
disparity
stereo
2k
views
no
answers
1
vote
2013-12-05 13:16:57 -0600
talcat
VideoWriter failure: "Gstreamer Opencv backend does not support this codec actually"
#python
#2.4.7
#ubuntu12.04
419
views
no
answers
no
votes
2017-06-13 21:39:55 -0600
blairlpp
How to do SLAM using two monocular usb cameras?
visual
SLAM
147
views
no
answers
no
votes
2015-10-22 00:18:44 -0600
kalvik
Capture webcam with low latencey
videocapture
4k
views
no
answers
-1
votes
2015-06-11 17:48:43 -0600
idkm1
Converting ros image msg to cv image issue
ros
opencv
c++
cv_bridge
341
views
no
answers
no
votes
2017-11-21 04:48:05 -0600
berak
Connecting 2 camera for stereo vision
connection
camera
655
views
no
answers
no
votes
2017-06-20 11:12:42 -0600
agbj
SolvePnp determines well the translation but not the rotation
solvePnP
rotationMatrix
443
views
no
answers
no
votes
2016-09-28 12:27:03 -0600
berak
Problems installing Opencv on Mac
opencv
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