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12,357 questions
Tagged
196
views
no
answers
1
vote
2014-07-28 05:46:00 -0600
MaR1oC
opencv_createsamples question on file format
opencv_createsamples
568
views
no
answers
no
votes
2020-04-10 08:21:35 -0600
Tyommik
OpenCV::DNN doesn't support conv1d
dnn
pytorch
onnx
1k
views
no
answers
2
votes
2014-09-04 05:28:46 -0600
Namrata
How to apply effects to video stored in sdcard in android
android
video-processing
573
views
no
answers
no
votes
2014-04-19 10:54:23 -0600
aCrylic
OpenCV missing opencv_core248d.dll
opencv
missing
opencv_core248d.dll
692
views
no
answers
no
votes
2014-11-10 14:11:53 -0600
huehuehue
Is there a function to convert to IHLS space ?
HLS
1k
views
no
answers
1
vote
2018-01-05 06:00:03 -0600
salmankhhcu
Wrong Epipolar lines, No Visual sanity
epipolar-geometry
fundamental-matrix
findFundamentalMat
draw-epipolar-lines
1k
views
no
answers
no
votes
2014-10-03 13:05:30 -0600
celsius
Display RAW image in Android
#android
#raw
449
views
no
answers
no
votes
2016-12-19 21:50:54 -0600
ru4mj12
face.predict error in cv3 python 2.7
cv3
python
face
397
views
no
answers
no
votes
2017-09-22 20:30:03 -0600
MarsuGrimpant
Undefined reference Iex_2_2::
deleted
411
views
no
answers
no
votes
2019-07-11 09:33:44 -0600
Dronzer
How to automatically find pattern size for Opencv Camera Calibration?
c++
opencv
camera
calibration
865
views
no
answers
no
votes
2015-08-07 03:52:19 -0600
Tingke
cameraBridgeViewBase Pausing Callback/Green Screen during Resume
android
imageprocessing
beginner
CameraBridgeViewBase
695
views
no
answers
no
votes
2016-11-19 13:31:53 -0600
smtabatabaie
Uninstalling opencv previous version
python
uninstall
version
1k
views
no
answers
no
votes
2018-08-28 03:46:06 -0600
astronaut
How to use stereo camera calibration restults to check accuracy of the camera for long distances?
calibrateCamera
dispairity
projection-matrix
688
views
no
answers
no
votes
2019-10-02 06:54:22 -0600
huawarobot
Position estimation on tennis court
opencv
Line
matching
localization
376
views
no
answers
no
votes
2018-10-14 12:48:51 -0600
shome
How to create thrust device_vector from opencv gpumat and vice-versa
thrust
CUDA8.0
device_ptr
gpumat
conversion
256
views
no
answers
no
votes
2019-03-17 19:31:38 -0600
lvgeng
How to make a pairwise_matches array in stitching_detailed?
image-stitching
609
views
no
answers
no
votes
2015-03-22 10:12:46 -0600
rafafirenze
Error building Static Library with OpenCV and Xcode on C++
xcode
static_lib
c++
313
views
no
answers
no
votes
2014-10-11 22:30:24 -0600
Agtria
How to get Inverse of DFT log spectrum in android?
fourier
dft
android
137
views
no
answers
1
vote
2016-11-03 09:47:14 -0600
inn@nav8
OpenCV configuration in Windows using Eclipse
opencv
c++
Eclipse
664
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
421
views
no
answers
no
votes
2018-08-22 03:15:15 -0600
Glevrch
Opencv 3.4.1 android SDK has no NMSBoxes() and Dnn::forward() but it declared in header.
android#dnn
524
views
no
answers
no
votes
2018-09-25 06:39:11 -0600
mohsinkhalid
how to find artifacts in OpenCV?
artifacts
76
views
no
answers
no
votes
2018-03-06 07:13:41 -0600
Jad
Is there a way to compute precision of a boosted cascade stages?
cascadeclassifier
3k
views
no
answers
no
votes
2014-06-13 08:42:27 -0600
ziegler2
opencv with qt cross-compilation on visualgdb for visual studio 2012
visualgdb
opencv
qt
cross-compilation
cross
visual-studio
130
views
no
answers
no
votes
2017-01-22 05:09:47 -0600
Nuz
Training SVM Error
opencv
c++
2k
views
no
answers
no
votes
2015-11-28 13:05:06 -0600
DaveMk99
How can I convert ffmpeg AVFrame to cv::Mat?
ffmpeg
avframe
CvMat
243
views
no
answers
no
votes
2018-03-04 12:30:05 -0600
saumyaroy
error: (-215) !_aspectRatios.empty() in function PriorBoxLayerImpl
tensorflow
dnn
989
views
no
answers
no
votes
2018-10-14 02:41:57 -0600
Nbb
How to save video in OpenCV ?
Video
603
views
no
answers
no
votes
2015-03-17 09:10:54 -0600
theodore
What are some easy methods to find objects in image processing?
opencv
object-tracking
python
204
views
no
answers
no
votes
2018-12-12 04:46:51 -0600
meimeiriver
Where can I find opencv_cudaimgproc320.dll?
CUDA
opencv
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