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12,357 questions
Tagged
3k
views
no
answers
no
votes
2016-10-22 04:05:55 -0600
dmigous
Gstreamer missing plugin
c++
opencv
4k
views
no
answers
-1
votes
2013-08-14 07:52:55 -0600
Jose Salvador
How calculate and use FOV correctly
CV
calibration
camera
493
views
no
answers
no
votes
2016-11-26 15:34:32 -0600
AmaanKhan
.NET Wrapper for Windows 10 IoT
dotnet
OpenCVWrapper
Windows10IoT
680
views
no
answers
no
votes
2015-12-31 02:59:23 -0600
aviv
How to set exposure time of camera in android openCv?
exposure_time
opencv
62
views
no
answers
no
votes
2013-06-26 23:31:34 -0600
Azmul-Hossain
how remove opencv 2.2 from my codeblock ?
#add
637
views
no
answers
no
votes
2013-01-04 09:45:29 -0600
Alex Wu
flannbasedMatcher trained with multiple sample
FlannBasedMatcher
965
views
no
answers
no
votes
2020-03-31 03:32:13 -0600
lingfan
different results on Android platform while using Imgcodecs.imread() and Utils.BitmapToMat()
android
image-read
181
views
no
answers
no
votes
2017-06-15 09:42:35 -0600
ThomChap
ImageWatch and inheritance
ImageWatch
742
views
no
answers
no
votes
2014-02-25 04:35:17 -0600
NitinPrasad
Problem 'Installing' OpenCV Ubuntu 13.10
cmake
install
414
views
no
answers
no
votes
2020-03-25 17:17:49 -0600
badams
Projecting points onto image generated by warpPerspective
perspectiveTransform
WarpPerspective
python
354
views
no
answers
no
votes
2016-12-15 03:07:46 -0600
FooBar
which python version should i install on my system and how.
Python.opencv
1k
views
no
answers
no
votes
2017-02-09 01:46:03 -0600
Gustavo72s
Avast detects a virus in OpenCV 3
opencv
3.2
windows
virus
Avast
144
views
no
answers
no
votes
2018-04-19 13:13:20 -0600
jnracv
LNK error for MSVC CUDA
CUDA
CUDA8.0
LNK
ErrorLNK1181
246
views
no
answers
no
votes
2018-05-16 00:32:53 -0600
mikeoash
how to show the segments using watershed algorithm
watershed
segmentation
image-segmentation
display
188
views
no
answers
no
votes
2016-08-17 11:26:02 -0600
LuisCruz
Why do I get segmentation fault on multiclass rtrees training?
RTrees
segmentation
fault
training
165
views
no
answers
no
votes
2014-08-12 08:59:57 -0600
jpl
FREAk feature descriptor sampling pattern : distance measurement unit
#feature-detection
#image-processing
algorithm
freak
111
views
no
answers
no
votes
2015-08-27 06:19:19 -0600
tonicze
add specific module to python api
python
api
1k
views
no
answers
no
votes
2018-05-03 12:06:23 -0600
RazeK
How to improve the performance of a Haar cascade classifier during training?
opencv_traincascade
cascadeclassifier
opencv_createsamples
1k
views
no
answers
1
vote
2014-03-27 10:41:21 -0600
Jenny
Smooth point feature trajectories by Kalman Filter in Video Stabilization
#opencv
KalmanFilter
stabilization
#c++
#image-processing
#Mat
124
views
no
answers
no
votes
2016-02-09 02:55:37 -0600
expAli
Campare TV video from camera
real-time
2k
views
no
answers
no
votes
2018-09-05 08:20:45 -0600
844G
Drawbacks of using FFMPEG through OpenCV vs directly using FFMPEG libraries
ffmpeg
327
views
no
answers
no
votes
2018-03-10 12:24:03 -0600
atuljadv
I am getting error while the make reaches 14%
error2
4k
views
no
answers
no
votes
2019-10-09 10:31:45 -0600
genesys
Understanding tvec and rvec used in cv::drawFrameAxes
coordinates
coordinate-system
479
views
no
answers
no
votes
2016-03-10 12:28:53 -0600
fijoy
Overriding malloc()
memory
new
memory_allocation
321
views
no
answers
no
votes
2014-09-19 05:59:38 -0600
Balaji R
i have a problem of recording of video in opencv2.4.9 with visualstudio2012
#3d-image
1k
views
no
answers
no
votes
2020-03-27 19:19:02 -0600
DC Dweller
Source code for opencv_videoio_ffmpeg430_64.dll to decode HEIC images
HEIC
ffmgep
744
views
no
answers
no
votes
2020-07-22 09:49:43 -0600
logidelic
getPerspectiveTransform & perspectiveTransform
perspectiveTransform
perspective
144
views
no
answers
no
votes
2015-04-09 02:51:10 -0600
Lucky
Improve image recognition
detection
recognition
5k
views
no
answers
no
votes
2019-06-11 13:48:02 -0600
hgarg
How to generate a .pbtxt file using a tensor flow model .pb file for dnn module?
dnn#opencv
readNetFromTensor
config
184
views
no
answers
1
vote
2018-09-26 07:28:02 -0600
___SJ___
hog + svm a lot of false negative
hog-svm
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