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12,357 questions
Tagged
684
views
no
answers
no
votes
2014-04-09 17:19:54 -0600
virgo81
I cannot use OpenCV java with Tomcat
tomcat
unsatisfiedlinkerror
539
views
no
answers
1
vote
2016-06-16 12:00:16 -0600
dharezlak
How to map Java's List<Mat> to vector of vectors?
java
arrayofarray
648
views
no
answers
no
votes
2018-07-03 03:33:36 -0600
Major Squirrel
What is the best way to call set/get V4L2 controls from GStreamer capture ?
gstreamer
v4l2
control
videocapture
336
views
no
answers
no
votes
2015-03-11 06:26:51 -0600
SUHAS
Fundamental Matrix Accuracy
findFundamentalMat
fundamental-matrix
c++
opencv
239
views
no
answers
no
votes
2015-09-30 12:13:56 -0600
mohamed sayed
problem in training the model using createFisherFaceRecognizer
training
208
views
no
answers
no
votes
2013-05-04 09:27:33 -0600
basti
problem with reprojection matrices
stereorectify
reprojection
matrices
838
views
no
answers
1
vote
2015-04-22 03:18:33 -0600
wolf112
How GPU (CUDA) HoG (Histogram of Oriented Gradients) and SVM classification is parallelized?
HOG
gpu
CUDA
peopledetect
parallelization
3k
views
no
answers
no
votes
2020-06-18 10:09:25 -0600
Rok
cv2.resize is different from scikit-image resize
CV2.resize
scikit-image
96
views
no
answers
no
votes
2017-05-07 07:04:21 -0600
Zakir01913
Does BLAS has any impact on Face detection performance improvement
BLAS
opencv
1k
views
no
answers
no
votes
2018-06-05 15:26:02 -0600
kmath
Aruco marker pose tracking method using fixed camera
aruco
pose-estimation
tracking
rotationMatrix
tvec
rvec
1k
views
no
answers
no
votes
2018-04-13 14:01:45 -0600
benweinstein
Known issue with gopro movie codec? Stops reading after 26 frames.
codecs
videocapture
GoPro
ffmpeg
71
views
no
answers
no
votes
2017-12-19 01:14:50 -0600
Hcch
Undocumented opencv function?
opencv
c++
Functions
285
views
no
answers
no
votes
2019-04-01 11:19:51 -0600
gepi
Is there a way to optimize MultiTracker_update method?
MultiTracker_update
205
views
no
answers
no
votes
2014-12-29 05:49:19 -0600
Van
Hello, I have downloaded opencv-3.0.0-beta.exe and this has failed to open.
those
are
screenshots
101
views
no
answers
no
votes
2017-03-31 04:14:42 -0600
lovaj
Can I replace this interpolate function with the one offered by opencv?
interpolation
interpolate
545
views
no
answers
no
votes
2016-11-10 09:01:16 -0600
ThorbjornSomod
Training a lbp detector/classifier
Lpbcascade
classifier
1k
views
no
answers
no
votes
2020-05-05 14:30:58 -0600
Dj EKI
ImportError: DLL load failed: Das angegebene Modul wurde nicht gefunden.
blender
modules
bug
fail
439
views
no
answers
no
votes
2018-04-20 22:23:23 -0600
kzmn
(OpenCV3+python) How to change the origin of a contour- cv2.drawcontours
python
opencv
drawContours
348
views
no
answers
no
votes
2018-07-31 07:28:09 -0600
isra60
c++ alternative to this kind of python cv::Mat operations
python
CvMat
1k
views
no
answers
1
vote
2016-04-06 07:15:29 -0600
AVB
PNG image with alpha channel
alpha-channel
png
videocapture
246
views
no
answers
no
votes
2017-01-11 13:31:48 -0600
sylvain
how to exclude a class from a module using cmakelist/clang ?
3.2
trackergoturn
win10
uwp
hololens
1k
views
no
answers
no
votes
2017-05-17 14:31:10 -0600
rgov
Stereo rectification with dissimilar cameras
stereo
stereorectify
camera
1k
views
no
answers
no
votes
2015-04-26 05:09:52 -0600
bodokaiser
How to improve blob detection rate?
blob-detection
206
views
no
answers
no
votes
2018-09-05 10:59:46 -0600
bfialkoff
Why is warpAffine failing silently?
image-rotation
warpAffine
java
android
161
views
no
answers
no
votes
2018-01-27 14:20:44 -0600
cjacquel
OpenCV crashed with QT 5.10 and Visual 2017
qt
crash
426
views
no
answers
no
votes
2013-12-30 14:06:36 -0600
strattonbrazil
list extensions supported by OpenCV
imread
videocapture
supported
extensions
152
views
no
answers
no
votes
2019-04-22 10:33:51 -0600
Filippo9669
Canny thresholding issues
canny
2k
views
no
answers
1
vote
2014-10-11 22:17:04 -0600
Sync
Raspberry Pi acceleration
RaspberryPi
acceleration
593
views
no
answers
no
votes
2019-01-14 01:50:25 -0600
yeser
ArUco detection x-y axis values are extremely different
aruco
opencv
marker
tracking
pose
136
views
no
answers
no
votes
2016-05-17 09:39:32 -0600
german_iris
how can I find the mathematical principal of the opencv function stereoRectify()
opencv
stereorectify
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