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358 questions
Tagged
calibration
×
844
views
1
answer
no
votes
2019-05-09 05:05:32 -0600
HYPEREGO
Camera calibration without Z component?
calibrateCamera
tutorials
calibration
1k
views
1
answer
no
votes
2019-05-09 08:52:55 -0600
HYPEREGO
Remap a single point not working
remap
cvremap
initUndistortRectify
cvpoint
calibration
197
views
no
answers
no
votes
2019-05-13 11:13:21 -0600
kobeking
What are the "maps" returned by the initUndistortRectifyMap() function?
stereo
calibration
530
views
1
answer
no
votes
2019-08-14 06:37:19 -0600
dnns
Point correspondences for camera calibration using non-standard pattern
calibrateCamera
cameraCalibration
calibration
calibrationCamera
correspondence
1k
views
no
answers
no
votes
2019-05-29 04:51:03 -0600
mickael
findCirclesGrid troubles [closed]
findCirclesGrid
calibration
blobs
388
views
no
answers
no
votes
2019-06-09 11:52:01 -0600
Maksat
Template Matching tracking,2d pose estimation
template
matching
camera
calibration
pose
estimation
88
views
no
answers
no
votes
2019-06-25 04:37:38 -0600
gongjing1996
how to calibrate two cameras placed up and down?
camera
calibration
482
views
1
answer
no
votes
2019-07-01 19:26:47 -0600
Witek
Calibrating a PTZ camera
calibration
1k
views
1
answer
no
votes
2019-07-01 05:42:16 -0600
Witek
Calculating intrinsic parameters from current optical zoom
calibration
intrinsics
2k
views
1
answer
no
votes
2019-07-07 00:31:58 -0600
FlorMaye
Problems ChAruCo Camera Calibration
charuco
calibration
camera
copencv
292
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
1k
views
1
answer
no
votes
2019-07-15 21:50:49 -0600
supra56
findChessboardCorners() does not work[SOLVED]
calibration
pose
checkerboard
844
views
1
answer
no
votes
2019-07-16 00:17:10 -0600
eskandar
How to retrieve Object Points of CharUco Board
calibration
charuco
aruco
stereocalibration
2k
views
1
answer
no
votes
2019-08-02 19:07:27 -0600
opalmirror
How to provide flag arguments in pthon cv2 module function
calibration
1k
views
no
answers
no
votes
2019-07-26 12:41:35 -0600
antithing
Fisheye undistorted image, does the camera matrix change?
aruco
fisheye
calibration
95
views
no
answers
no
votes
2019-08-16 07:38:14 -0600
Burdise
stereoCalibrate VGA CCD camera pair
calibration
stereo
378
views
no
answers
no
votes
2019-09-08 00:18:08 -0600
vickygig
why fx focal length is changing when I calibrating the camera.
calibration
2k
views
no
answers
no
votes
2019-09-10 07:49:33 -0600
brendanlb
OpenCV fisheye calibration fails
calibration
fisheye
c++
opencv
assertionerror
419
views
no
answers
no
votes
2019-09-21 17:01:47 -0600
paulino
Calib3d.undistort - OpenCV(3.4.0-dev) Error: Assertion failed (distorted.type()
android
opencv
camera
calibration
2k
views
1
answer
no
votes
2020-04-08 15:28:04 -0600
noshky
SolvePNP_P3P doesn't work for 4 points. Please help.
solvePnP
extrinsic
P3P
calibration
CV_64F
2k
views
no
answers
no
votes
2019-10-02 15:40:22 -0600
eric_engineer
camera calibration focal length is wrong
calibration
115
views
no
answers
no
votes
2019-10-25 09:04:48 -0600
thewoz
Calibrate Camera without moving R and T
calibrateCamera
calibration
2k
views
1
answer
no
votes
2019-10-29 10:21:44 -0600
cv_usr_mji
Accuracy of cv2.aruco.estimatePoseSingleMarkers
aruco
apriltag
pose_estimation
calibration
333
views
no
answers
no
votes
2019-11-08 03:56:21 -0600
voqv
initUndistortRectifyMap allows empty camera matrix?
fisheye
Calib3d
calibration
initUndistortRectify
Undistort
1k
views
1
answer
no
votes
2019-11-22 04:54:01 -0600
Max Herrmann
Is there a 1-1 correspondence between HALCON and OpenCV calibration parameters?
halcon
calibration
stereo-calibration
intrinsics
141
views
no
answers
no
votes
2019-11-18 13:08:33 -0600
Hugheschen
Using CALIB_FIX_PRINCIPLE_POINT flag, but calibration result still see changes in Principle Point
calibration
313
views
no
answers
no
votes
2019-12-02 08:13:39 -0600
ajava
fisheye module in openCV
fisheye
Undistorting
calibration
969
views
no
answers
no
votes
2019-12-14 06:29:08 -0600
rsvp
Camera calibration estimates incorrect field of view
calibration
camera-field-of-view
fov
157
views
no
answers
no
votes
2020-01-28 07:19:45 -0600
PatrikSvensson
Measuring application
measure
measurements
calibration
776
views
1
answer
no
votes
2020-02-06 13:38:58 -0600
opalmirror
[stereo calibration] intrinsic parameters estimation at different resolutions
stereo
stereocalibration
calibrateCamera
calibration
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