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29,830 questions
Tagged
1k
views
no
answers
no
votes
2019-09-18 01:55:39 -0600
bnbhehe
OpenCV dnn - Squeeze & Excitation Module freezing
dnn
frozen_model
dnn.forward
getMemoryShape
tensorflow
keras-tf-opencv
253
views
no
answers
1
vote
2019-09-17 04:08:56 -0600
hddsdd
how to merge (stitch) 2 images without black points in opencv c++
stitching
607
views
no
answers
no
votes
2019-09-17 16:51:51 -0600
Tina J
OpenCV 4: 'CAP_PROP_POS_FRAMES' was not declared in this scope
CAP_PROP_FPS
CAP_PROP_POS_FRAMES
425
views
no
answers
no
votes
2019-09-18 02:03:09 -0600
Raki
Getting the coordinates of intense non-black pixels
coordinates
non-black
Color
RGB
173
views
no
answers
no
votes
2019-09-18 04:36:36 -0600
LBerger
discrete_fourier_transform sample error in opencv4.1.1
dft
opencv
4.1.1
1k
views
no
answers
no
votes
2019-09-18 05:38:29 -0600
ArthurAttout
undefined reference to 'cv::imwrite with Android SDK [closed]
imwrite
alpr
84
views
no
answers
no
votes
2019-09-18 08:58:44 -0600
AndreasM
Why is max not equal to beta after using normalize?
normalize
matchTemplate
1k
views
no
answers
1
vote
2019-09-18 09:43:35 -0600
frank95
How could I get more accurate images detects and crops?
opencv
python
SIFT
feature
detection
1k
views
no
answers
1
vote
2019-09-18 11:45:17 -0600
cccoleman
ORB feature detection is being confused by repetitive elements (black bars). How do I fix?
image-registration
ORB
findHomography
859
views
no
answers
no
votes
2019-09-18 11:49:49 -0600
tom91automation
Linux Terminal Command to test the OpenCV
installation
test
linux
terminal
956
views
no
answers
no
votes
2019-09-18 13:09:52 -0600
Alladiz
Split video
Split
Video
into
smaller
files
675
views
no
answers
no
votes
2019-09-18 16:33:42 -0600
surfreta
the problem of loading mov file in opencv 4
CaptureVideo
python#open#video#
297
views
no
answers
no
votes
2019-09-18 21:10:24 -0600
gino0717
trying to disable VIDEOIO ERROR message
error
419
views
no
answers
no
votes
2019-09-18 23:03:32 -0600
Vizier87
Access denied when debugging ALL_BUILD in CMake
VS2019
168
views
no
answers
no
votes
2019-09-19 01:04:24 -0600
Mustafa Gönül
OpenCL: HDR Imaging
HDR
opencl
edges
352
views
no
answers
no
votes
2019-09-19 02:21:37 -0600
RootbeerDev
Opencv 3.4.6 Tensorflow c++ crashes on setInput
opencv
c++
tensorflow
setinput
256
views
no
answers
no
votes
2019-09-19 06:21:31 -0600
Matha
Geany settings for user builds in RPi under Buster
compile
build
Geany
RPi
Buster
803
views
no
answers
no
votes
2019-09-19 07:10:02 -0600
dkprog
Is Haar cascade classifier suitable for bottle label detection?
haartraning
haarcascade
207
views
no
answers
no
votes
2019-09-20 08:35:57 -0600
LBerger
BM3D strange artifacts
BM3D
130
views
no
answers
no
votes
2019-09-19 15:34:23 -0600
ArutyunovG
OpenVINO IR support [closed]
opencvdnn
openvino
121
views
no
answers
no
votes
2019-09-20 02:19:10 -0600
yomomano
Feature Detection: WarpPerspective not ok for low res images
cvWarpPerspective
694
views
no
answers
no
votes
2019-09-20 09:11:18 -0600
aruncv
Segmentation fault when check OpenCV version.
segmentation
fault
110
views
no
answers
no
votes
2019-09-21 08:37:03 -0600
LiorA
[discussion] What is the Way to measure Similarity between images-
features
hash
87
views
no
answers
no
votes
2019-09-21 09:02:29 -0600
Wei Han
How can get the width and height for every rectangle section
imagesc#opencv#c++
1k
views
no
answers
no
votes
2019-09-21 09:18:51 -0600
eagle77
How to run OpenCV DNN ON GPU ANDROID
android
opencv
gpu
191
views
no
answers
no
votes
2019-09-21 11:48:03 -0600
fogx
mean subtraction on darknet
dnn#opencv
453
views
no
answers
no
votes
2019-09-21 17:01:47 -0600
paulino
Calib3d.undistort - OpenCV(3.4.0-dev) Error: Assertion failed (distorted.type()
android
opencv
camera
calibration
165
views
no
answers
no
votes
2019-09-22 08:10:33 -0600
vom
extracting already labelled objects
connectedComponents
c++opencv
944
views
no
answers
1
vote
2019-09-22 19:27:45 -0600
aleander
PC requirements
ipcamera
cuda5.0
opencv
CaptureVideo
91
views
no
answers
no
votes
2019-09-23 21:00:26 -0600
g9164313
Question for BackgroundSubtractorGMG
GMG
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