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115 questions
Tagged
camera
×
opencv
×
4k
views
no
answers
no
votes
2017-07-28 15:36:05 -0600
seaxgast
Proper way of rotating 3D points around axis [closed]
c++
opencv
rotation
camera
3d-image
804
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
154
views
no
answers
no
votes
2017-10-14 19:03:29 -0600
Combo
Camera Pose Estimation
calibrateCamera
pose-estimation
opencv
camera
1k
views
1
answer
no
votes
2017-11-02 03:34:23 -0600
berak
Is openCv compatible with multiple Cameras???
opencv
java
multiple
camera
170
views
no
answers
no
votes
2017-11-06 07:34:58 -0600
Mr.Cypress
Cannot set video size(solution)
camera
python
opencv
cv2.videocapture
861
views
1
answer
no
votes
2018-01-03 08:24:44 -0600
LBerger
Stitching with camera translation
image-stitching
panorama
camera
opencv
175
views
no
answers
no
votes
2018-02-24 00:49:00 -0600
baihualinxin
Opencv single camera calibration problem. [closed]
opencv
camera
2k
views
no
answers
no
votes
2018-04-18 03:00:08 -0600
mozillaa
Nonmatching transport in server replyā€¯ when cv2.VideoCapture rtsp onvif camera, how to fix?
opencv
udp
onvif
camera
ip
TCP
337
views
no
answers
no
votes
2018-05-07 02:56:32 -0600
EranN
Looking for best usb camera for aruco markers detection with this setup
camera
aruco
markers
opencv
168
views
no
answers
no
votes
2018-05-07 09:37:00 -0600
pedroreyero
[Python OpenCV] Camera selection, same model
opencv
python
camera
index
control
photo
311
views
no
answers
no
votes
2018-06-01 13:05:06 -0600
WaleedJubeh
openCV online Camera [closed]
opencv
python
videocapture
ip
camera
Network
600
views
no
answers
no
votes
2018-06-09 10:47:03 -0600
biza
Arduino + opencv project tracker ball
opencv
camera
1k
views
1
answer
no
votes
2018-07-04 07:31:42 -0600
dkurt
JavaCameraView Surface is not full screen
JavaCameraView
camera
opencv
android
java
2k
views
1
answer
no
votes
2018-07-27 14:11:35 -0600
accdev
How can I take multiple pictures with one button press?
opencv
camera
5k
views
1
answer
no
votes
2018-09-06 05:13:55 -0600
kbarni
12 bits RAW data output camera sensor, how to get raw stream by opencv?
opencv
camera
raw
data
710
views
2
answers
no
votes
2018-09-22 23:00:19 -0600
onthegrid007
upgrading to opencv 3.4.2 to run a programme the camera release( capture.release() ) function not working
camera
python
release
opencv
3.4.2
367
views
1
answer
no
votes
2018-11-27 09:52:44 -0600
LBerger
How to use more than two cameras?
opencv
camera
more
cameras
263
views
no
answers
no
votes
2018-11-29 13:53:19 -0600
salocinx
How to set PS Eye 3 to auto-exposure mode ?
c++
opencv
camera
cvSetCaptureProperty
4k
views
1
answer
no
votes
2018-12-06 01:46:27 -0600
berak
Blank video and error message: [ WARN:0] cvCreateFileCaptureWithPreference: backend MSMF doesn't support legacy API anymore
opencv
camera
not
recognized
833
views
1
answer
no
votes
2019-01-12 06:11:43 -0600
berak
OpenCV 4.0 count cameras number
opencv
camera
312
views
no
answers
no
votes
2019-02-21 17:25:11 -0600
patryk
Visual Studio doesn't see PS3 Eye Camera
opencv
ps3
eye
camera
visual
studio
144
views
no
answers
no
votes
2019-03-05 04:06:33 -0600
opencvr
How to open external camera instead of PC camera? [closed]
calibration
camera
opencv
c++visual
243
views
no
answers
no
votes
2019-03-06 18:29:21 -0600
liurw1
Opencv stereo rectify error after stereo camera calibration
opencv
stereo
rectify
camera
calibration
2k
views
1
answer
no
votes
2019-04-15 04:26:48 -0600
StevenPuttemans
OpenCV Yolo Tiny Slow
opencv
yolo
c++
tiny
objectdetection
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
252
views
no
answers
no
votes
2019-05-22 13:35:50 -0600
Jaques
calculate Z from two images possible?
opencv
python
math
camera
computer-vision
computervision
1k
views
1
answer
no
votes
2019-05-28 19:16:33 -0600
Tetragramm
one point (u,v) to actual (x,y) w.r.t camera frame?
c++
opencv
camera
circle
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
291
views
no
answers
no
votes
2019-07-11 09:33:44 -0600
Dronzer
How to automatically find pattern size for Opencv Camera Calibration?
c++
opencv
camera
calibration
987
views
no
answers
no
votes
2019-08-02 15:51:52 -0600
gamedude_7
why opencv fails to capture video from ip axis camera in C++ but works in Python
c++
qt
opencv
AXIS
ip
camera
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