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61 questions
Tagged
Calib3d
×
625
views
1
answer
no
votes
2012-09-16 00:17:25 -0600
kazu
3D scale is poor.
Calib3d
stereo
9k
views
1
answer
no
votes
2012-10-30 23:33:15 -0600
Ilya Lysenkov
findCirclesGrid in Python
findCirclesGrid
calibration
Calib3d
python
3k
views
no
answers
no
votes
2013-01-25 07:51:01 -0600
jbseano
solvePnP returns wrong result
solvePnP
Calib3d
pose-estimation
pose
641
views
3
answers
no
votes
2015-07-17 05:49:18 -0600
Giancola
3d calibration
Calib3d
cameraCalibration
1k
views
2
answers
no
votes
2016-08-03 14:02:19 -0600
sweeneychris
Problem with OpenCV camera calibration from video file
Calib3d
calibrateCamera
409
views
no
answers
no
votes
2013-06-28 14:13:44 -0600
giridhar
StereoBM in OpenCV 2.4.3 giving non-deterministic results
stereoBM
stereo
Calib3d
bug
debugging
852
views
no
answers
no
votes
2013-07-29 13:18:15 -0600
FndrPlayer39
How is the [R|t] matrix actually found when using the EPnP algorithm?
EPnP
solvePnP
pose
pose-estimation
Calib3d
5k
views
1
answer
no
votes
2014-05-19 00:10:59 -0600
Thibault
cv::CalibrateCamera vs. cvCalibateCamera2 difference ?
Calib3d
calibrateCamera
cvCalibrateCamera2
2k
views
no
answers
no
votes
2014-06-10 05:29:52 -0600
fragles1991
CV_IS_MAT assertion in cv::stereoRectify
Calib3d
stereorectify
CV_IS_MAT
#assertionerror
#cvMat
2.3.1
263
views
no
answers
no
votes
2014-09-03 15:47:45 -0600
ccerhan
calib3d problem in opencv 2.4.9 on Mac OS X
Calib3d
MacOSX
#opencv2.4.9
199
views
no
answers
no
votes
2015-01-15 03:31:00 -0600
visiony
Calib3d.projectPoints - how to enable depth testing
Calib3d
projectPoints
depth
616
views
no
answers
no
votes
2015-03-11 22:47:17 -0600
taha
Why do we pass R and P to undistortPoints() fcn (calib3d module)?
undistortpoints
triangulatePoints
stereo
calibration
Calib3d
330
views
no
answers
no
votes
2015-04-09 18:36:01 -0600
chinchee
findCirclesGridDefault doesn't work on Android
android
Calib3d
1k
views
1
answer
no
votes
2015-05-10 10:33:47 -0600
Steven P. Goldsmith
Java Calib3d.undistortImage OpenCV 3.0.0-dev
java
Calib3d
undistortImage
580
views
no
answers
no
votes
2015-07-15 15:19:58 -0600
mjr
Corner vector of findChessboardCorners output too large?
Calib3d
calibration
chessboard
corner
ChessboardCorners
332
views
no
answers
no
votes
2015-09-01 04:22:27 -0600
R1tschy
get camera matrix from known camera parameters
Calib3d
499
views
no
answers
no
votes
2015-10-19 04:38:49 -0600
maxfa
horrible calibration results
calibration
Calib3d
1k
views
no
answers
no
votes
2015-10-22 15:39:44 -0600
clark
Output for prebuilt Android camera calibration app
c++
android
Calib3d
504
views
1
answer
no
votes
2017-03-26 23:22:39 -0600
ririgo
Why does recoverPose return a non-zero position when identical point vectors are supplied?
Calib3d
libopencv_calib3d
recoverpose
1k
views
no
answers
no
votes
2015-11-15 11:40:58 -0600
Kostadin
camera calibration accuracy
calibrateCamera
Calib3d
424
views
no
answers
no
votes
2015-11-20 02:44:43 -0600
Kirill
Assert on P and R parameters depth in initUndistortRectifyMap
Calib3d
fisheye
369
views
no
answers
no
votes
2016-07-19 05:18:19 -0600
Galileo
recoverPose threshold in Source code
c++
recoverpose
Calib3d
406
views
1
answer
no
votes
2017-03-09 18:37:16 -0600
Tetragramm
incidence angle from translation vector [closed]
aruco
translation
Calib3d
1k
views
1
answer
no
votes
2017-06-29 05:01:29 -0600
berak
Pass SimpleBlobDetector object to findCirclesGrid in Android
android
Calib3d
findCirclesGrid
259
views
no
answers
no
votes
2017-09-01 09:19:07 -0600
GruenSein
Calib3D performance
Calib3d
performance
Multithreading
769
views
1
answer
no
votes
2017-10-26 06:49:33 -0600
berak
How to resolve the error mentioned below (Camera Cailbration | Calib3d.java)
java
opencv
calibrateCamera
Calib3d
ArrayList
math
2k
views
no
answers
no
votes
2018-04-26 08:38:12 -0600
LBerger
Undefined reference to cv::solvePnP...
opencv
Calib3d
undefined_references
opencv2
Library
DLL
209
views
1
answer
no
votes
2019-01-16 17:08:19 -0600
mikeitexpert
Camera pose estimation c++ code
camerapose
Calib3d
c++
3k
views
2
answers
no
votes
2020-01-02 09:05:12 -0600
nanmeng2999
calibrateHandEye precision
Calib3d
handeye_calibration
robot
calibrateCamera
calibrateHandEye
333
views
no
answers
no
votes
2019-11-08 03:56:21 -0600
voqv
initUndistortRectifyMap allows empty camera matrix?
fisheye
Calib3d
calibration
initUndistortRectify
Undistort
1
2
3
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Calib3d
×30
calibrateCamera
×5
calibration
×5
android
×3
c++
×3
stereo
×3
findCirclesGrid
×2
fisheye
×2
java
×2
opencv
×2
pose
×2
pose-estimation
×2
recoverpose
×2
solvePnP
×2
2.3.1
×1
ArrayList
×1
aruco
×1
#assertionerror
×1
bug
×1
calibrateHandEye
×1
cameraCalibration
×1
camerapose
×1
chessboard
×1
ChessboardCorners
×1
corner
×1
cvCalibrateCamera2
×1
CV_IS_MAT
×1
#cvMat
×1
debugging
×1
depth
×1
DLL
×1
EPnP
×1
handeye_calibration
×1
initUndistortRectify
×1
libopencv_calib3d
×1
Library
×1
MacOSX
×1
math
×1
Multithreading
×1
opencv2
×1
#opencv2.4.9
×1
performance
×1
projectPoints
×1
python
×1
robot
×1
stereoBM
×1
stereorectify
×1
translation
×1
triangulatePoints
×1
undefined_references
×1
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