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12,357 questions
Tagged
3k
views
no
answers
no
votes
2020-07-10 12:41:34 -0600
supra56
how to get duration/length video.webm video file ..
python
863
views
no
answers
no
votes
2020-07-11 03:35:42 -0600
supra56
what does this warning mean? warning : field of class type without a DLL interface used in a class with a DLL interface
opencv
DLL
dlls
python
cmake
1k
views
no
answers
no
votes
2020-07-11 03:32:40 -0600
supra56
can someone help me out
python3#importError
1k
views
no
answers
1
vote
2020-07-12 07:32:44 -0600
Omar-AE
running my cv2 dnn model with cv2.dnn.DNN_TARGET_MYRIAD on MYRIAD cores
openvino
python3
159
views
no
answers
no
votes
2020-07-12 11:30:59 -0600
Christos M.
Contribute to documentation tutorial that belongs to a book
dilation_erosion
documentation
contribute
660
views
no
answers
no
votes
2020-07-12 13:15:56 -0600
superfly
why invert pose
matrices
pose_estimation
camera-pose
coordinates
532
views
no
answers
no
votes
2020-07-12 14:58:16 -0600
Open_compile
Unable to access a logitech 270 webcam through openCV
camera
image-processing
yuyv
699
views
no
answers
no
votes
2020-07-12 22:31:59 -0600
NamanAgarwal
Open Cv Headless
Jetsonnano
159
views
no
answers
no
votes
2020-07-13 03:36:48 -0600
Markovicz
OpenCV simple showimage command takes 70ms on RPI4
opencv
lag
showimage
791
views
no
answers
no
votes
2020-07-13 07:39:24 -0600
Forest96
CUDA acceleration on opencv is too slow
1opencv4.3
1k
views
no
answers
no
votes
2020-07-13 09:56:54 -0600
Malathi_72
smooth edges in binary images
opencv
python
2k
views
no
answers
no
votes
2020-07-14 05:57:00 -0600
dlrnae
Change a particular color in an Image Python
opencv
python
1k
views
no
answers
no
votes
2020-07-14 14:00:42 -0600
selamie
VideoCapture.read() freezing when reading from gstreamer
python
debian
debugging
videocapture
86
views
no
answers
no
votes
2020-07-14 15:38:44 -0600
RobD
Image substraction
Raspberry
Pi4#c++#opencv
771
views
no
answers
no
votes
2020-07-14 20:16:24 -0600
pardeep kumar
How to use a keras custom trained classifier's .pb file inside OpenCV DNN module
cv2.dnn
dnn
opencv
92
views
no
answers
no
votes
2020-07-15 02:46:58 -0600
Skaldr
Which algorithm are implemented in cv::reg::Mapper classes?
MapperGradSimilar
algorithm
Mapper
757
views
no
answers
1
vote
2020-07-16 04:49:39 -0600
mvidelgauz
Are minor subversions of OpenCV ABI compatible?
soname
abi
linux#opencv
481
views
no
answers
no
votes
2020-07-16 01:35:19 -0600
chrissi_gsa
DNN face detection in UWP/C++: strange output
dnn
Facedetection
uwp
python
342
views
no
answers
no
votes
2020-07-16 09:06:45 -0600
Bleach
Non rigid registration
image-registration
305
views
no
answers
1
vote
2020-07-16 10:14:57 -0600
kbarni
Undocumented HighGui functions
startwindowthread
577
views
no
answers
no
votes
2020-07-17 04:41:23 -0600
opencvr
How to get accurate transformation between two 2D point cloud?
opencv
c++
2d-Scanner
ICP
pose
239
views
no
answers
no
votes
2020-07-17 20:56:39 -0600
ajpaezm
Time of Flight camera with ROS driver.
ros
752
views
no
answers
no
votes
2020-07-18 10:50:42 -0600
Lanky Panky
Opencv.js build does not contain cv.matfromarray
build
opencvjs
compile
119
views
no
answers
no
votes
2020-07-18 23:33:53 -0600
arnoldman_66
Calculate the distance between each crack through a reference point
opencv#python#math
875
views
no
answers
no
votes
2020-07-19 06:40:59 -0600
Niessoh
Why is setting frame height and width prevents saving the webcam stream to disk?
opencv
python
cv2
508
views
no
answers
no
votes
2020-07-20 06:16:19 -0600
Syamim
Finding suitable HSV color
cv2.COLOR_RGB2HSV
colortracking
834
views
no
answers
1
vote
2020-07-20 07:52:28 -0600
pardeep kumar
How to Generate a .pbtxt from .pb which is trained with the New TF 2 Object detection API
cv2.dnn
dnn
2k
views
no
answers
no
votes
2020-07-29 17:30:02 -0600
sydsdk
Compiling Tracker from tutorial leads to error: ‘Tracker’ was not declared in this scope
tracking
cpp
c++
opencv_contrib
494
views
no
answers
no
votes
2020-08-05 23:03:35 -0600
supra56
Is it possible to use tee in gstreamer pipeline inside VideoCapture() API?
1#opencv#c++
225
views
no
answers
no
votes
2020-07-20 23:26:33 -0600
cookiecookie
CUDA headers still appear even if -DWithCUDA=OFF ?
CUDA
ios
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