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29,830 questions
Tagged
947
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1
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2020-08-12 21:06:04 -0600
cherie
Importing Bidirectional LSTM model via onnx shows an error
readNetFromONNX
bidirectional
lstm
598
views
no
answers
no
votes
2020-08-12 16:47:14 -0600
surcz
Imported module not shows up on 'Add Module Dependency' dialog
android
edges
3k
views
1
answer
1
vote
2020-08-12 13:30:21 -0600
ConnorM
Method for Multiple Camera (more than 2) Stereo Calibration
calibration
stereo
triangulation
multiple
camera
5k
views
no
answers
-1
votes
2020-08-12 10:35:37 -0600
Coder123456789
why do i get this error
python
8k
views
3
answers
5
votes
2020-08-12 10:15:30 -0600
Zana Zakaryaie Nejad
How can I speed up filter2D
filter2D
opencv2.1
ARM6
403
views
1
answer
no
votes
2020-08-12 10:05:13 -0600
berak
“Incremental” [face] training
cvhaartraining
training
57
views
no
answers
no
votes
2020-08-12 05:53:33 -0600
Francesc Folch
Why vector module doesn't grow up with not regularized logistic regression
regularization
LogisticRegression
594
views
no
answers
no
votes
2020-08-12 03:49:53 -0600
qb
3d construction from 2d plane
2d
plane
3d
coordinate
12k
views
no
answers
no
votes
2020-08-11 20:20:20 -0600
supra56
error: (-2:Unspecified error) could not find a writer for the specified extension in function cv::imwrite
opencv
python
22k
views
4
answers
5
votes
2020-08-11 10:43:20 -0600
elliotwoods
Why OpenCV building is so slow with CUDA?
cuda5.0
compilation
1k
views
1
answer
1
vote
2020-08-11 10:08:18 -0600
berak
Scale-adaptive object tracking
object-tracking
9k
views
1
answer
no
votes
2020-08-11 05:34:01 -0600
berak
how to make openCV use GPU on google colab
opencv4
colab
gpu
CUDA
940
views
no
answers
no
votes
2020-08-11 03:42:25 -0600
PRaBH_iOS
Converting cv::Mat to byte array [] in objective-c++
objectivec++
ios
534
views
1
answer
no
votes
2020-08-11 02:03:40 -0600
berak
Using pictures as input to ML module?
ml
machine
learning
classification
508
views
no
answers
no
votes
2020-08-11 01:25:51 -0600
berak
Segmentation fault: 11 after matrix multiplication
c++
2k
views
no
answers
no
votes
2020-08-11 00:18:04 -0600
[email protected]
opencvsharp4 BitmapConverter Bitmap cannot be changed. [closed]
BitmapConverter
604
views
no
answers
no
votes
2020-08-10 18:11:35 -0600
FarshadM
Defect detection in objects
image-processing
segmentation
fault
augmentedReality
138
views
1
answer
no
votes
2020-08-10 14:29:00 -0600
berak
C#/.NET interface for OpenCV?
c#
Interface
448
views
no
answers
no
votes
2020-08-10 05:26:13 -0600
pedrolula06
LNK1104 cannot open file 'opencv_world440.obj'
opencv#c++#visual
217
views
no
answers
no
votes
2020-08-09 20:42:24 -0600
supra56
Cv2.DecomposeHomographyMat throws OpenCVException [closed]
opencvsharp
c-sharp
182
views
no
answers
1
vote
2020-08-09 07:07:34 -0600
raheelkan
FrameLink Video Capture in OpenCV
framelink
channellink
cameralink
337
views
1
answer
no
votes
2020-08-09 02:02:15 -0600
berak
detect specific point in an image
specificDetection
detection
480
views
no
answers
no
votes
2020-08-08 19:31:47 -0600
falalala
Why does OpenCV VideoCapture using a URL not work on Heroku?
heroku
cv2.videocapture
cv2
python
1k
views
no
answers
1
vote
2020-08-08 19:02:01 -0600
PKGosal
error importing cv2 in python3.6 but it works for python2.7
opencvpython
81
views
no
answers
no
votes
2020-08-08 12:30:18 -0600
Tanjuro
which is better for opencv ,C++ or java to doing image processing in android studio
c++#opencv#select
690
views
no
answers
no
votes
2020-08-07 12:22:17 -0600
supra56
How do you identify if the image is cut at the edges using OpenCV?
pythonopencv
2k
views
1
answer
no
votes
2020-08-07 11:46:18 -0600
Ajay
How to develop a model to detect a point crossed a line?
camera
calibration
calibrationCamera
robot
tripwire
linedetection
1k
views
no
answers
no
votes
2020-08-07 02:35:14 -0600
bgengine
compare two pictures of color
Color
comparison
283
views
1
answer
1
vote
2020-08-07 01:10:23 -0600
berak
Extract secondary video streams
video-processing
238
views
1
answer
no
votes
2020-08-06 15:09:32 -0600
mvuori
createVideoReader > 4096 px
cudacodec
createVideoReader
4096
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