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29,830 questions
Tagged
379
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no
answers
no
votes
2020-03-11 02:27:52 -0600
KirbX
cv::fisheye::projectPoints no results
Calib3d
fisheye
5k
views
no
answers
no
votes
2020-03-11 01:03:57 -0600
raisa_
How do I set up Qt windows for OpenCV in Ubuntu ?
ubuntu18.04
terminal
qt
c++
10k
views
1
answer
no
votes
2020-03-10 23:17:14 -0600
frankcarey
TypeError: Expected cv::UMat for argument 'img'
2d-image
cv2
numpy
edgedetection
409
views
no
answers
no
votes
2020-03-10 12:59:21 -0600
dunnoguy
How to live stream to a website using cv2 library
opencv
cv2
flask
webserver
webpage
cvhaartraining
1k
views
no
answers
no
votes
2020-03-10 12:38:29 -0600
Riyam_Sarfaraz
How to create .exe file in python including all used libraries? [closed]
opencv
python
computervision
1k
views
no
answers
no
votes
2020-03-10 12:12:22 -0600
DamianLitman
Nonmatching transport in server reply + onvif +rtsp +python
python
onvif
Nonmatching
transport
videocapture
655
views
1
answer
no
votes
2020-03-10 04:27:45 -0600
fabiomirisola
How to remove multiple hits on detection?
houghcircle
detection
bubbles
multiple
690
views
no
answers
no
votes
2020-03-10 03:41:50 -0600
supra56
ARUCO Marker - Pose estimation
c++
aruco
camerapose
pose-estimation
242
views
no
answers
-1
votes
2020-03-09 23:53:44 -0600
maha mohy
Does opencv itself support augmented reality without need to additional programs? [closed]
aruco
augmentedReality
3dprojection
3d
242
views
no
answers
no
votes
2020-03-09 22:08:49 -0600
supra56
Image is not getting saved when camera is enabled
DisplayImage
177
views
no
answers
no
votes
2020-03-09 13:30:44 -0600
chendave
match() & knnMatch(): same trainIdx for different queryIdx
bfmatcher
match
knnmatch
71
views
no
answers
no
votes
2020-03-09 06:32:08 -0600
Kebsox
Trouble using opencv in homemade class
c++
opencv
1k
views
2
answers
no
votes
2020-03-09 03:45:38 -0600
nirman longjam
Best way to show many windows without overlap?
window
5k
views
1
answer
1
vote
2020-03-08 12:41:59 -0600
berak
what is the patent status of surf/sift
SIFT
SURF
497
views
no
answers
no
votes
2020-03-08 11:58:09 -0600
SylvainArd
measure the CieLab color of a square
CIE-LAB
Color
rvb
Color-conversion
308
views
no
answers
no
votes
2020-03-08 08:41:36 -0600
SylvainArd
ICC profile
ICC_Profile
color_chart
228
views
no
answers
no
votes
2020-03-08 08:38:54 -0600
SylvainArd
switch graphic card in Cuda
CUDA
GraphicCard
python
304
views
no
answers
no
votes
2020-03-07 12:44:15 -0600
marcostrinca
Wrong values in a Mat to vector<float> conversion
BufferConversion
494
views
1
answer
no
votes
2020-03-07 08:54:01 -0600
berak
What is the limit for number of classes in a multi-class classification using OpenCV
multiclass
145
views
no
answers
-1
votes
2020-03-06 19:40:31 -0600
putta
I want to create a an app to take human body measurements and fit the clothes to the user can any one help me ?
3d-imagemaxjava
8k
views
2
answers
2
votes
2020-03-06 11:21:20 -0600
jonathan
'channel_type': is not a member of 'cv::DataType<_Tp>'
opencvwindow
2k
views
1
answer
no
votes
2020-03-06 07:28:37 -0600
sturkmen
imshow() not working in while loop
imshow
494
views
no
answers
no
votes
2020-03-06 03:26:55 -0600
supra56
calling mat.copyto and mat.clone in loop causes machine to freeze in java [closed]
opencv
java
Mat
copyTo
clone
129
views
no
answers
no
votes
2020-03-06 03:05:23 -0600
NL37
Slices of float image
Slice_CV_16FC1
1k
views
no
answers
no
votes
2020-03-05 20:17:42 -0600
Eyal321
Removing padding after fft
dft
copencv
FFT
padding
1k
views
1
answer
no
votes
2020-03-05 07:29:12 -0600
kbarni
Problem to send Mat images over TCP/IP
Socket_Mat_2_OS
862
views
1
answer
no
votes
2020-03-05 07:24:42 -0600
supra56
Error occurred when I used tensor flow lite custom model
object
detection
256
views
no
answers
no
votes
2020-03-05 07:02:22 -0600
Sshawn
Can opencv and Tensorflow use GPU simultaneously?
gpu#cuda
444
views
1
answer
no
votes
2020-03-05 03:26:00 -0600
Eduardo
Which version of OpenCV allows using universal intrinsics?
intrinsics
neon
SSE
hal
1k
views
1
answer
no
votes
2020-03-05 02:02:29 -0600
berak
Linux CMake installation - hpp include files are sparsed in different directories
cmake
include
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