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207 questions
Tagged
linux
×
6k
views
1
answer
no
votes
2018-06-18 12:18:07 -0600
ady_e_n
failed to use System.loadLibrary(Core.NATIVE_LIBRARY_NAME) on Raspberry pi
java
RaspberryPi
Library
linux
debian
176
views
1
answer
no
votes
2018-06-30 00:16:56 -0600
berak
open cv 4.0 c ++ internal camera not detected
opencv4
linux
c++
internal_camera
10k
views
1
answer
-1
votes
2018-08-24 00:28:00 -0600
berak
Send/Receive vector <Mat> over Socket C/C++
c++
opencv
linux
986
views
1
answer
no
votes
2018-08-21 04:34:19 -0600
kbarni
My code was compiling a month ago now it is giving so many errors
linux
ubuntu
opencv
1k
views
1
answer
no
votes
2018-10-23 05:56:14 -0600
berak
Add OpenCV to just one Extra Module
opencv
bioinspired
c++
linux
5k
views
1
answer
no
votes
2018-12-03 04:11:08 -0600
kbarni
How to write/display video frame into /dev/fb1 with open('/dev/fb1', 'rb+')?
linux
opencv
python3
CaptureVideo
343
views
1
answer
no
votes
2018-12-21 00:13:58 -0600
berak
Correct way to make library with priv / public header and pass cv::Mat
linux
Library
opencv
c++
3k
views
1
answer
no
votes
2019-01-25 08:34:58 -0600
berak
OpenCv and Dino Lite USB microscope under Linux
c++
linux
uvc
1k
views
1
answer
no
votes
2018-12-26 01:35:19 -0600
berak
specify the compression ratio of JPEG 2000
jpeg
2000
cmake
linux
compression
ratio
1k
views
1
answer
no
votes
2019-01-31 08:01:16 -0600
mshabunin
Trouble installing opencv 4.0.0 under linux
build
linux
OpenCV-4.0.0
424
views
1
answer
no
votes
2019-07-09 21:44:00 -0600
supra56
‘MARKER_CROSS’ was not declared in this scope
opencv
c++
linux
3k
views
1
answer
no
votes
2019-08-08 14:43:03 -0600
mshabunin
VideoWriter with gstreamer pipeline which writes frames in I420 format
gstreamer
opencv
linux
python
1k
views
1
answer
no
votes
2019-12-06 06:59:34 -0600
mvuori
HELP FOR VIDEOIO Error
videoio_error
linux
opencv
5k
views
1
answer
no
votes
2020-03-23 10:04:57 -0600
UnicornsOnLSD
How do I install and use OpenCV on Arch Linux (C++)?
linux
c++
1k
views
1
answer
-1
votes
2020-09-25 07:49:08 -0600
Supreeth Kumar Y P
Disable file system cache during imwrite [closed]
c++
cache
linux
imread
400
views
1
answer
-1
votes
2020-08-18 11:09:13 -0600
berak
Self contained (no root/sudo access) java build for RHEL, OEL 6.10
self_contained
linux
no_root_access
no_sudo
opencv_java
752
views
no
answers
no
votes
2013-03-25 08:24:12 -0600
loughnane
Beaglebone not able to capture a frame from the camera
Beagleboard
linux
capture
2k
views
no
answers
no
votes
2013-07-06 06:33:30 -0600
Gibtnix
Problems with OpenCV 2.4.5 and MonoDevelop
opencv
Monodevelop
linux
136
views
no
answers
no
votes
2013-08-30 00:27:46 -0600
ROKDonkey
How can i change haar feature code from floated to fixed? [closed]
Haar
feature
facedetect
linux
359
views
no
answers
no
votes
2013-09-18 12:24:51 -0600
mainul
Compiling prgram with OpenCV in Linux
opencv
linux
594
views
no
answers
1
vote
2014-04-10 19:53:07 -0600
synthnassizer
How processing-hungry are opencv backgroundsubtractor mog, mog2 , gmg?
c++
linux
536
views
no
answers
no
votes
2014-05-07 00:45:23 -0600
bianchi
Build in Visual studio and run on ARM processor ?
linux
arm
visual-studio-2010
cross-compilation
382
views
no
answers
no
votes
2014-05-17 03:51:45 -0600
icmp_request
Webcam in Java only properly freed after closing the program? [closed]
java
linux
webcam
close
3k
views
no
answers
no
votes
2014-06-18 04:17:13 -0600
Fran
NEON support in OpenCV
neon
support
arm
Zynq
ZedBoard
linux
1k
views
no
answers
no
votes
2014-06-20 15:49:22 -0600
GermanGiant
cv2.error: OpenCV was built without SURF support (Linux/Python)
SURF
cv.ExtractSURF
linux
nonfree
python
591
views
no
answers
no
votes
2014-09-10 08:04:06 -0600
berak
minimal gcc version required for opencv3.0 ? [closed]
g++
linux
Opencv3.0
393
views
no
answers
1
vote
2015-01-11 06:48:26 -0600
FooBar
Graphical Implementations of OpenCV
graphics
linux
1k
views
no
answers
no
votes
2015-02-11 10:27:53 -0600
Potato
How do I install different openCV versions without conflict?
opencv
installation
linux
128
views
no
answers
no
votes
2015-03-02 03:22:27 -0600
JR hahne
CascadeClassifier results differ significantly on Linux compared to Windows
cascadeclassifier
linux
windows
391
views
no
answers
no
votes
2015-03-04 10:39:35 -0600
JR hahne
VideoCapture Bug on Linux using Video without a Codec
videocapture
ffmpeg
linux
NoCodec
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