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115 questions
Tagged
opencv
×
camera
×
1k
views
no
answers
-2
votes
2016-11-29 02:11:30 -0600
A.Nemati
Java library captures image with very slow rate [FPS] [closed]
JavaCameraView
camera
java
opencv
javacv
slow
239
views
no
answers
-1
votes
2016-07-24 14:28:21 -0600
VNobre
Find a rectangle and crop the area [closed]
android
java
opencv
camera
rectangles
1k
views
no
answers
-1
votes
2017-07-05 06:19:29 -0600
Kiran93
Open CV Support for USB3.0 cameras [closed]
usb3
camera
Video
c++
opencv
811
views
1
answer
-1
votes
2017-09-23 03:55:53 -0600
Ashiq KS
Hi I want to open camera in windows forms in cpp.
cpp
opencv
videocapture
winforms
camera
311
views
no
answers
no
votes
2018-06-01 13:05:06 -0600
WaleedJubeh
openCV online Camera [closed]
opencv
python
videocapture
ip
camera
Network
601
views
no
answers
no
votes
2018-06-09 10:47:03 -0600
biza
Arduino + opencv project tracker ball
opencv
camera
129
views
no
answers
no
votes
2019-04-30 00:49:37 -0600
Jarvis Tech.
OpenCV is not detecting rectangle(paper) In some Devices like moto,oppo devices [closed]
android
opencv
camera
434
views
no
answers
-1
votes
2019-06-12 03:25:39 -0600
Daverry
Is it possible to record in 4 bit greyscale with recording in color then converting to 4 bit greyscale? [closed]
opencv
python
calibrateCamera
camera
8bit
greyscale
2k
views
2
answers
no
votes
2012-07-12 16:49:17 -0600
blue
videofacerec.py example help
opencv
python
FaceRecognizer
camera
videocapture
2k
views
2
answers
no
votes
2013-01-17 08:57:10 -0600
walter88
estimate the value of the luminance (the amount of light) from the camera with openCV
android
opencv
imageprocessing
light
camera
931
views
1
answer
no
votes
2013-01-13 10:39:12 -0600
karthi
Android rotate opencv native camera
android
opencv
native
camera
1k
views
1
answer
no
votes
2013-01-30 23:04:37 -0600
mgb
Resolution and camera calibration
opencv
camera
calibration
c++
3k
views
2
answers
no
votes
2013-02-11 09:07:34 -0600
berak
OpenCV code for network camera working for axis not canon
canon
Network
camera
opencv
3k
views
2
answers
no
votes
2013-03-18 03:48:25 -0600
Barry Thomas
Android: Stretch camera
android
opencv
stretch
camera
1k
views
1
answer
no
votes
2013-06-24 15:05:53 -0600
berak
Setting up a camera system to use with OpenCV
opencv
camera
setup
6k
views
2
answers
no
votes
2013-07-06 07:13:44 -0600
StevenPuttemans
Capture one resolution from camera but display another
opencv
crop
c++
camera
visual-studio-2010
437
views
1
answer
no
votes
2013-07-06 17:50:29 -0600
Mathieu Barnachon
how to release camera when application is running
camera
opencv
684
views
no
answers
no
votes
2013-07-29 21:29:47 -0600
simon111
What's the different between initWideAngleProjMap and initUndistortRectifyMap
fish
eye
camera
opencv
calibration
277
views
no
answers
no
votes
2013-09-09 15:52:39 -0600
Djo1509
Camera location computation
opencv
camera
calibrateCamera
solvePnP
location
1k
views
no
answers
no
votes
2013-10-09 16:48:05 -0600
GongdoriCat
(OpenCV4Android) How to use OpenCV camera in Service?
android
opencv
camera
1k
views
1
answer
no
votes
2013-11-18 03:49:47 -0600
Alexander Smorkalov
OpenCV 2.4.6 Java VideoCapture not working
java
videocapture
opencv
camera
1k
views
1
answer
no
votes
2014-03-02 22:23:30 -0600
Amit
OpenCV ip camera
camera
opencv
937
views
1
answer
no
votes
2014-04-06 20:55:31 -0600
bansama
Has some question about using line scan camera.
opencv
camera
handle
573
views
1
answer
no
votes
2014-11-07 16:47:05 -0600
wolfram79
Stereo Camera Code: Both are on but only one capture window
stereo
camera
opencv
c++
334
views
1
answer
no
votes
2015-01-07 09:48:45 -0600
paulpl
Train movement analysis. Movement direction detecion.
c++
opencv
camera
240
views
no
answers
no
votes
2015-02-10 07:51:19 -0600
Danella
What to do after successful calibration?
opencv
calibration
camera
programming
504
views
no
answers
no
votes
2015-03-12 10:02:27 -0600
lc7229469
There is something wrong when I read 2+ cameras. [closed]
opencv
camera
videocapture
238
views
no
answers
no
votes
2015-05-14 07:45:00 -0600
umairmughalz
Saving frames from stereo cameras using OpenCV
c++
opencv
stereo
camera
829
views
no
answers
no
votes
2015-05-18 07:07:45 -0600
begueradj
Unable to stop the stream: Bad file descriptor
python
opencv
camera
303
views
no
answers
no
votes
2015-05-24 09:06:14 -0600
Inconsapevole
OpenCV Android - Elaborate Camera in Portrait Mode
android
opencv
camera
1
2
3
4
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