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70 questions
Tagged
distortion
×
178
views
no
answers
-1
votes
2017-12-06 00:22:46 -0600
Elmi
cvCalibrateCamera2 does not fully compensate spatial distortion
calibrateCamera
distortion
camera
924
views
no
answers
no
votes
2013-05-02 07:01:56 -0600
efanucar
calculate 3d pose of sphere based on 2d ellipse
ellipse
pose-estimation
sphere
projection
distortion
710
views
no
answers
no
votes
2013-07-10 18:07:57 -0600
DrGusta
Barrel Distortion
oculus
distortion
lensdistortion
barrel
rookie
beginner
935
views
1
answer
no
votes
2013-09-27 12:08:45 -0600
dumbDumb
Are distortion coefficients returned by cv::stereoCalibrate correct?
calibrateCamera
Calibraiton
lensdistortion
distortion
stereocalibrate
209
views
1
answer
no
votes
2014-07-18 06:11:57 -0600
Mathieu Barnachon
read display numbers - distortion and rotation?
distortion
2k
views
no
answers
no
votes
2014-08-07 08:06:55 -0600
lolbylol
Barrel Distortion removal in python opencv
distortion
347
views
no
answers
no
votes
2014-09-09 08:12:27 -0600
M1900
distortion correction using one image
calibration
single
distortion
lensdistortion
intrinsic
1k
views
1
answer
no
votes
2014-11-06 07:45:54 -0600
MMonty1960
How to rescale distortion coefficients for mm unit into OpenCV ones
distortion
coefficients
535
views
no
answers
no
votes
2014-10-31 12:23:41 -0600
bonny
Flatten image captured from cylinder
distortion
unwarp
4k
views
1
answer
no
votes
2015-03-14 15:17:31 -0600
theodore
Creation of images with warp/distortion due to natural effects on camera lens.
opencv3
fisheye
distortion
warp
perspectiveTransform
620
views
no
answers
no
votes
2015-04-09 19:20:09 -0600
Marcinkonys
Making use of MATLAB cameraParams in OpenCV program
Matlab
distortion
undistortpoints
304
views
1
answer
no
votes
2016-10-21 07:25:35 -0600
Milkboy
Radial distortion parameter k2=-300, is it possible?
calibration
radial
distortion
190
views
no
answers
no
votes
2015-05-07 09:13:08 -0600
Pellaeon
how to use undistort proper
distortion
833
views
no
answers
no
votes
2015-07-08 13:31:34 -0600
Javelin
Bad behavior using cv::undistort with newCameraMatrix
calibration
pinhole
distortion
fisheye
1k
views
1
answer
no
votes
2015-10-25 16:25:34 -0600
Baiz
Confusion about number of distortion parameters
distortion
calibration
bug
calibrateCamera
360
views
no
answers
no
votes
2015-10-26 05:47:52 -0600
Daniel_1985
Camera calibration for distortion correction
camera
calibration
distortion
matrix
128
views
no
answers
no
votes
2015-11-12 06:00:34 -0600
Bertrand Vandeportaele
How can we correct the camera calibration tutorial?
calib
3d
distortion
106
views
no
answers
no
votes
2015-11-16 11:19:09 -0600
antithing
undistort with only 2 parameter distortion coefficients.
undistortImage
c++
distortion
119
views
no
answers
no
votes
2016-01-27 06:34:36 -0600
mysticvision
How do I estimate the radial distortion parameters for a given image?
computervision
distortion
c++opencv
1k
views
1
answer
no
votes
2016-02-23 07:12:23 -0600
Tankard
What algorithm does cv::findChessboardCorners use?
chessboard
cameraCalibration
calibration
intrinsic
CameraMatrix
distortion
119
views
no
answers
no
votes
2016-04-06 01:51:50 -0600
berak
typo/bug in function cvProjectPoints2 ?
cvProjectPoints2
distortion
348
views
no
answers
no
votes
2016-06-30 03:16:33 -0600
Finfa811
Feature descriptor resistant to barrel distortion?
descriptor
featuredetection
barreldistortion
feature-matching
keypoint
distortion
2k
views
1
answer
no
votes
2016-06-30 03:28:02 -0600
Finfa811
Lens distortion parameters a,b,c to k1,k2,p1,p2...
lensdistortion
camera-calibration
distortion
coefficients
imagemagick
parameters
3k
views
1
answer
no
votes
2016-07-25 17:46:08 -0600
Tetragramm
Trying to re-distort image points using projectPoints
distortion
965
views
no
answers
no
votes
2016-08-06 18:23:20 -0600
gregoireg
Distortion camera matrix from real data
calibrateCamera
distortion
2d-image
lensdistortion
3d-image
1k
views
no
answers
no
votes
2016-08-07 13:31:17 -0600
cvi
Detect faces more accurately in ~180 degree fisheye camera image by correcting first
calibrateCamera
fisheye
distortion
lens-distortion
lens
3k
views
1
answer
no
votes
2016-08-26 05:15:21 -0600
visiBug
Antialiasing in warpPerspective
antialias
resize
distortion
jaggies
image-warping
1k
views
no
answers
no
votes
2016-10-20 15:51:29 -0600
Milkboy
Original Image from webcam is undistorted. Undistort actually distorts.
distortion
calibration
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
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
1
2
3
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