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29,435 questions
Tagged
15
views
no
answers
no
votes
2019-01-16 12:33:36 -0500
berak
is the namespace omnidir not available on opencv4 in python3.6
opencv4.0
omnidirectional
42
views
1
answer
no
votes
2019-01-16 12:23:05 -0500
berak
Image Classification
classification
13
views
no
answers
no
votes
2019-01-16 12:10:11 -0500
berak
It seems that there is an error on dnn module, opencv 4.0.1
dnn
29
views
no
answers
no
votes
2019-01-16 07:47:06 -0500
berak
Histogram Equalization
c++
opencv
18
views
1
answer
no
votes
2019-01-16 07:28:31 -0500
berak
OpenCV 3.4.1 Cascade Classifier HOG
cascade-classifier
HOG
77
views
1
answer
no
votes
2019-01-16 06:58:49 -0500
vps
BGR to Lab conversion issue
opencv
CUDA
c++
22
views
no
answers
no
votes
2019-01-16 06:39:24 -0500
s134672
Segmentation of blood cells in whole blood
image
analysis
Blood
machine
learning
microscopy
15
views
no
answers
no
votes
2019-01-16 06:34:08 -0500
Artur_exe
Analyse gap between small objects in image
opencv#python
10
views
1
answer
no
votes
2019-01-16 06:15:53 -0500
berak
OpenCV JavaScript - meanStdDev
javascript
29
views
2
answers
no
votes
2019-01-16 05:28:33 -0500
IanB
namedwindow not defined
starter
namedwindow
imshow
11
views
no
answers
no
votes
2019-01-16 05:24:37 -0500
yashi
Is it possible to install opencv in sles 11
sles11
29
views
1
answer
no
votes
2019-01-16 04:55:03 -0500
StevenPuttemans
What algorithms are best used for recognizing objects in the street from a video stream
Haar
cascades
Neural
networks
opencv
38
views
1
answer
no
votes
2019-01-16 04:43:10 -0500
StevenPuttemans
How to calculate the angle between camera and a person?
opencv
copencvpython
17
views
1
answer
no
votes
2019-01-16 03:10:03 -0500
Paulslp
Why createsamples, traincascade applications are not built when building OpenCV 4.0.1?
opencv
createsamples
traincascade
4.0.1
13
views
no
answers
no
votes
2019-01-15 21:16:19 -0500
gino0717
better camera stablization method?
HOG
tracking
29
views
no
answers
no
votes
2019-01-15 18:34:30 -0500
Tetragramm
[Opencv4] Settings.write not working Incorrect element name {; should start with a letter or '_' in function 'operator<<'
calibrateCamera
Settings
16
views
no
answers
no
votes
2019-01-15 16:10:53 -0500
epatton
Linking prebuilt opencv static library in Android.mk
android
opencv3
32
views
no
answers
no
votes
2019-01-15 11:08:04 -0500
subzero101010
OpenCV on Android crash if resolution of image for laplace is too small
android
laplace
crash
17
views
no
answers
no
votes
2019-01-15 09:54:47 -0500
NewbieFromG
Dense Optical flow from sparse motion vectors
opticalflow
denseflow
23
views
no
answers
no
votes
2019-01-15 09:52:44 -0500
Joseph A
Filtering a video with python
opencv
python
video-processing
filter
24
views
no
answers
no
votes
2019-01-15 07:34:07 -0500
student_CS
Taking 5 pictures in difference of 400 ms
multiple
pictures
17
views
2
answers
no
votes
2019-01-15 05:11:28 -0500
kbarni
[Ubuntu 18.04] how add opencv built from source to QT applications
opencv4
qt5
17
views
no
answers
no
votes
2019-01-15 03:52:05 -0500
Android712
Plotting opencv coordinate to android screen
android
opencv
16
views
no
answers
no
votes
2019-01-15 03:32:37 -0500
tianshaokai
How MAC compiles opencv4.0.1
android
25
views
no
answers
no
votes
2019-01-15 00:44:18 -0500
berak
opencv 4.0.1, build error if enabled openvx,skipSmallImagfes is not a member of cv::{anonymous}::ovx
opencv
4.0.1
openvx
20
views
no
answers
no
votes
2019-01-14 07:44:09 -0500
berak
Installation error: opencv_perf_features2d
makefile160
18
views
no
answers
no
votes
2019-01-14 06:11:38 -0500
Lucy8
How to increase TOTAL_MEMORY for OpenCV JS?
opencvjs
javascript
memory
enlarge
compile
15
views
no
answers
no
votes
2019-01-14 05:00:51 -0500
fab_cut
cv::viz::Viz3d::spinOnce performances
spinonce
renderer
Viz3d
35
views
no
answers
no
votes
2019-01-14 01:50:25 -0500
yeser
ArUco detection x-y axis values are extremely different
aruco
opencv
marker
tracking
pose
25
views
no
answers
no
votes
2019-01-14 01:21:40 -0500
dgalland
HDR Merge possible bug ?
HDR
merge
Debevec
1
2
3
4
5
...
982
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