First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date ▼
activity
answers
votes
45 questions
Tagged
Undistort
×
1k
views
no
answers
no
votes
2020-09-29 06:44:22 -0600
Shassk
undistort() and remap() give different results
Undistort
remap
779
views
no
answers
no
votes
2020-09-03 16:20:24 -0600
pippo
Omnidir undistort vs projectPoints
omnidir
fisheye
Undistort
projectPoints
undistortion
1k
views
1
answer
no
votes
2020-07-23 09:22:47 -0600
berak
Accelerate undistort() with parallelism on GPU
parallelization
gpu
CUDA
Undistort
6k
views
1
answer
3
votes
2020-06-04 05:06:36 -0600
Eduardo
undistort() and undistortPoints() are inconsistent
Undistort
undistortpoints
818
views
no
answers
no
votes
2020-03-31 16:25:07 -0600
noshky
PnP pose estimation using undistorted images?
solvePnP
Undistort
camera-pose
1k
views
no
answers
no
votes
2020-02-17 08:56:39 -0600
Imran B
cv2.cuda.remap and initUndistortRectifyMap()
CUDA
opencv
python
remap
Undistort
fisheye
332
views
no
answers
no
votes
2019-11-08 03:56:21 -0600
voqv
initUndistortRectifyMap allows empty camera matrix?
fisheye
Calib3d
calibration
initUndistortRectify
Undistort
4k
views
1
answer
no
votes
2019-10-30 11:54:17 -0600
JeyP4
How to Undistort fisheye image into max bounding rectangle?
opencv4
python3.7
fisheye
Undistort
547
views
no
answers
no
votes
2019-08-08 20:03:16 -0600
caniko
cv2.undistortPoints: -215:Assertion failed; src seems to have an invalid format
Undistort
150
views
no
answers
no
votes
2019-05-21 17:53:39 -0600
JamesMaxwell
Camera Calibration
Undistort
660
views
1
answer
no
votes
2019-04-15 08:39:20 -0600
jochemspek
unexpected results from undistort using charuco camera calibration
charuco
calibrateCamera
Undistort
1k
views
no
answers
no
votes
2019-02-25 14:09:41 -0600
edelmanjm
undistortPoints() returns odd/nonsensical values despite apparently functional camera calibration
calibration
calibrateCamera
fisheye
undistortpoints
Undistort
edges
1k
views
no
answers
no
votes
2018-04-16 13:36:00 -0600
laxn_pander
Undistorting a depth map
Undistort
undistortImage
camera
calibration
350
views
no
answers
no
votes
2018-02-07 10:05:54 -0600
tpmeyer
Scale Factor for Undistortion Matrix
Undistort
calibrateCamera
1k
views
no
answers
no
votes
2017-09-11 04:36:04 -0600
joshctaylor
GoPro Camera & Distortion Matrices
calibration
calibrateCamera
GoPro
Undistort
distortion
917
views
no
answers
no
votes
2017-08-16 02:19:41 -0600
Datz14
How to improve calibration results with findCirclesGrid
c++
opencv
calibration
Undistort
findCirclesGrid
331
views
no
answers
no
votes
2017-07-21 02:52:07 -0600
GruenSein
UndistortPoints randomly returning huge values
calibration
Undistort
487
views
no
answers
no
votes
2017-07-10 22:33:39 -0600
Imkoe
How can I keep horizontal and vertical FoV after undistortion
Undistort
calibration
432
views
1
answer
no
votes
2017-07-04 06:50:14 -0600
KjMag
Different undistorting results (first rotate, then undistort OR first undistort, then rotate)
opencv
Undistort
calibration
distortion
c++
627
views
1
answer
no
votes
2017-06-07 17:03:14 -0600
Tetragramm
Estimation of ball position (3d reconstruction)
Undistort
3d
camera
3dreconstruction
focal_lenght
1k
views
1
answer
1
vote
2017-05-11 11:43:50 -0600
LBerger
Drawing 3D points on a distorted image
Calib3d
Undistort
projectPoints
453
views
1
answer
no
votes
2016-12-13 01:58:17 -0600
Prototype
Camera callibration does not complete for my set of images.
camera
callibration
distortion
Undistort
c++
830
views
1
answer
no
votes
2016-12-08 10:58:41 -0600
Tetragramm
Fisheye: Did I understand distort and undistort?
fisheye
distort
Undistort
326
views
1
answer
no
votes
2016-11-28 10:24:23 -0600
Tetragramm
How to I find the distortion coefficients of a camera from a certain height?
distortion
coefficients
opencv
aerial
image
Undistort
140
views
no
answers
no
votes
2016-11-27 00:52:56 -0600
roof1997
What must be the minimum size of the chessboard pattern to obtain most accurate values for distortion co-efficients?
aerial
distortion
coefficients
Undistort
3k
views
1
answer
2
votes
2016-08-28 17:23:51 -0600
Tetragramm
Speed up for remap with convertMaps
distort
Undistort
remap
322
views
no
answers
no
votes
2016-07-17 08:32:50 -0600
n.argirop
Python - Undistort script won't work [closed]
opencv
python
Undistort
fisheye
1k
views
1
answer
no
votes
2016-07-08 15:45:41 -0600
Tetragramm
Remapping contours (vectors of points) with maps from camera calibration (using cv::remap instead of cv::undistortPoints ?)
remap
contours
Undistort
points
fisheye
c++
213
views
no
answers
no
votes
2016-04-26 05:32:53 -0600
reddy2810
camera calibration
camera
calibrateCamera
Undistort
reprojectionerror
166
views
no
answers
no
votes
2016-03-08 14:47:46 -0600
akog
Pass distorted or undistorted points to (E)PnP?
EPnP
Undistort
feature-detection
c++
1
2
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
Undistort
×30
calibration
×8
fisheye
×8
c++
×5
calibrateCamera
×5
distortion
×5
opencv
×5
camera
×4
remap
×4
aerial
×2
Calib3d
×2
coefficients
×2
CUDA
×2
distort
×2
projectPoints
×2
python
×2
undistortpoints
×2
3d
×1
3dreconstruction
×1
callibration
×1
camera-pose
×1
charuco
×1
contours
×1
edges
×1
EPnP
×1
feature-detection
×1
findCirclesGrid
×1
focal_lenght
×1
GoPro
×1
gpu
×1
image
×1
initUndistortRectify
×1
omnidir
×1
opencv4
×1
parallelization
×1
points
×1
python3.7
×1
reprojectionerror
×1
solvePnP
×1
undistortImage
×1
undistortion
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×