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
70 questions
Tagged
distortion
×
105
views
no
answers
no
votes
2020-10-20 07:56:23 -0600
palladin
Calculating the vector corresponding to the pixel in the image
distortion
1k
views
no
answers
no
votes
2020-10-19 07:30:38 -0600
kun
Confusion about opencv's distortion model w.r.t Brown–Conrady model
distortion
model
264
views
no
answers
no
votes
2020-08-27 05:04:40 -0600
Scheolin
Camera/Distortion Model Confusion
distortion
lens-distortion
opencvcamera
1k
views
1
answer
no
votes
2020-07-01 17:55:29 -0600
trigal
Are Lens Distortion Coefficients inverted for projectPoints?
python
projectPoints
distortion
barrel
pincushion
302
views
no
answers
no
votes
2020-03-30 08:54:27 -0600
4ndre
Fisheye un-distort on Android
android
fisheye
distortion
remap
726
views
1
answer
no
votes
2020-03-22 12:36:11 -0600
borington
Get rid of artifacts after png resize
resize
distortion
opencvjs
png
Lanczos4
326
views
no
answers
no
votes
2020-03-03 03:28:40 -0600
Houthius
cv::projectPoints giving bad results when undistorted 2d projections are far
c++
opencv
distortion
967
views
1
answer
no
votes
2019-08-02 02:10:39 -0600
dnns
size of distCoeffs
distortion
calibrateCamera
1k
views
no
answers
no
votes
2018-11-06 08:33:54 -0600
Pavel Iacovlev
Camera calibration: Converting k1, k2, k3, k4 to lens distortion a, b and c parameters.
calibration
calibrateCamera
pto
distortion
159
views
no
answers
no
votes
2018-08-14 14:32:05 -0600
onlybob
Image criteria for barrel distortion calibration
keystone
barrel
distortion
image
procedure
stationary
179
views
no
answers
no
votes
2018-06-06 23:05:52 -0600
VipulBeriwal
Distorted Image - Vertical lines on lower part of image. Help! [closed]
vertical
distortion
lines
blur
334
views
1
answer
1
vote
2018-05-18 10:22:10 -0600
argos_rho
Is this calibration result normal?
calibrateCamera
calibration
distortion
UndistortRectifyMap
336
views
no
answers
no
votes
2018-05-15 19:27:58 -0600
swebb_denver
using initUndistortRectifyMap() to apply composite transform
distortion
Rectification
1k
views
no
answers
no
votes
2018-05-14 02:30:44 -0600
garbalawal
How to correct this barrel distortion
distortion
barreldistortion
353
views
no
answers
no
votes
2018-03-29 18:23:10 -0600
Radu Hobincu
Camera correction
camera
calibrateCamera
distortion
calibration
316
views
no
answers
no
votes
2018-02-28 01:48:09 -0600
berak
Redistort the image / undo image rectification
distortion
omnidirectional
camera
DisplayImage
331
views
1
answer
no
votes
2018-01-18 02:26:04 -0600
LBerger
Can spherical ball get distorted to ellipse on image plane in a pin hole camera model
perspective
projection
fisheye
lens
distortion
spherical
171
views
no
answers
-1
votes
2017-12-06 00:22:46 -0600
Elmi
cvCalibrateCamera2 does not fully compensate spatial distortion
calibrateCamera
distortion
camera
381
views
no
answers
no
votes
2017-11-20 05:27:42 -0600
lostmmind
what is the input of camera distortion equation
distortion
335
views
no
answers
no
votes
2017-11-10 05:53:13 -0600
glukon
Smoothing binary mask and sort out distortion [closed]
opencv
reduce
distortion
canny
HSV
detection
1k
views
no
answers
no
votes
2017-09-11 04:36:04 -0600
joshctaylor
GoPro Camera & Distortion Matrices
calibration
calibrateCamera
GoPro
Undistort
distortion
372
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++
466
views
no
answers
no
votes
2017-06-06 01:59:03 -0600
lamantine
Does projectPoints() return coordinates for undistorted image?
aruco
charuco
distortion
175
views
no
answers
1
vote
2017-05-02 07:52:49 -0600
mirnyy
Why both stereoRectify-workflows give different result?
stereorectify
distortion
disparity
opencv
c++
undistortion
1k
views
1
answer
no
votes
2017-04-10 07:54:32 -0600
Der Luftmensch
Camera calibration matrix and distortion coefficient
calibrateCamera
distortion
coefficient
1k
views
1
answer
no
votes
2017-03-30 02:01:55 -0600
rueynshard
Fisheye lens calibration using OpenCV returning zero valued distortion matrix
c++
opencv
calibration
fisheye
model
distortion
318
views
2
answers
no
votes
2017-03-21 11:28:46 -0600
Soarez
CV CAMERA CALIB
calibrateCamera
CV
distortion
177
views
1
answer
no
votes
2017-02-14 20:27:39 -0600
Jason - Like Imaging
problem with image rotate
rotate
distortion
1k
views
no
answers
no
votes
2017-02-02 07:29:29 -0600
Alemao
Distortion Coefficients Units
distortion
coefficients
3k
views
1
answer
no
votes
2017-01-16 02:08:15 -0600
Prototype
Does the resolution of an image affect the distortion co-efficients
distortion
coefficients
image
resolution
undistortion
1
2
3
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
distortion
×30
calibrateCamera
×8
calibration
×6
opencv
×5
c++
×4
camera
×3
fisheye
×3
barrel
×2
coefficients
×2
image
×2
model
×2
Undistort
×2
undistortion
×2
android
×1
aruco
×1
barreldistortion
×1
blur
×1
canny
×1
charuco
×1
coefficient
×1
CV
×1
detection
×1
disparity
×1
DisplayImage
×1
GoPro
×1
HSV
×1
keystone
×1
Lanczos4
×1
lens
×1
lens-distortion
×1
lines
×1
omnidirectional
×1
opencvcamera
×1
opencvjs
×1
perspective
×1
pincushion
×1
png
×1
procedure
×1
projection
×1
projectPoints
×1
pto
×1
python
×1
Rectification
×1
reduce
×1
remap
×1
resize
×1
resolution
×1
rotate
×1
spherical
×1
stationary
×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
×
