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
47 questions
Tagged
transformation
×
5k
views
4
answers
1
vote
2019-05-10 07:14:19 -0500
ZettaCircl
Is there a way to compute a RANSAC based affine transformation?
affine
transformation
RANSAC
422
views
2
answers
1
vote
2014-02-03 11:17:20 -0500
stethorsh
calibration transformation matrices
calibration
transformation
rotationMatrix
translationMatrix
4k
views
2
answers
1
vote
2013-08-20 07:01:15 -0500
Michael Burdinov
2x3 Transformation Matrix
warpAffine
transformation
#matrix
326
views
2
answers
no
votes
2015-05-21 08:13:50 -0500
marios.b
2 Video streams from 2 different cameras->Transformation between views?
marker
cameras
stereo
different
transformation
5k
views
2
answers
no
votes
2016-07-12 02:17:29 -0500
Hardik Patel
Crop rectangle and apply transformation from image?
transformation
android
254
views
1
answer
1
vote
2020-02-14 10:41:49 -0500
wisewolf76
Refining perspective transformation in epipolar geometry
camera
epipolar
cvFindHomography
perspectiveTransform
transformation
descriptor
2k
views
1
answer
no
votes
2013-04-03 06:48:14 -0500
defunktlemon
log transformations
expand
compress
value
log
transformation
1k
views
1
answer
no
votes
2013-04-11 06:07:42 -0500
StevenPuttemans
Transformation from log-polar to Cartesian
logpolar
transform
transformation
cartesian
1k
views
1
answer
2
votes
2013-04-20 14:23:19 -0500
Guanta
Image Registration by Manual marking of corresponding points using OpenCV
opencv
image-registration
getAffineTransform
perspectiveTransform
findHomography
transformation
1k
views
1
answer
no
votes
2013-06-05 04:49:44 -0500
berak
Generation of a Transformation Matrix
stereo
transformation
285
views
1
answer
no
votes
2013-06-18 04:50:20 -0500
Mudasar
Back end Method/technique behind the cvEstimateRigidTransform() function
#opencv
transformation
estimateRigidTransfo
5k
views
1
answer
2
votes
2013-08-08 04:36:35 -0500
StevenPuttemans
Using homography matrix to transform a single point to a homography point?
findHomography
transformation
534
views
1
answer
1
vote
2013-11-20 13:59:43 -0500
Der Luftmensch
opencv transformation perspective
perspective
transformation
377
views
1
answer
no
votes
2014-01-21 17:53:37 -0500
Nghia
Math behind getPerspectiveTransform
perspective
transformation
100
views
1
answer
no
votes
2014-06-20 07:41:16 -0500
LexingtonKy65
Calculate quality of a transformaion
transformation
#matrix
466
views
1
answer
no
votes
2014-10-27 04:41:45 -0500
R.Saracchini
When does cvEstimateRigidTransform recognise 2D point sets instead of images
C
documentation
affine
transformation
edges
2d-point
103
views
1
answer
no
votes
2014-11-01 11:47:33 -0500
FooBar
Geometric Transform Equivalent From Scipy
transformation
geometric
388
views
1
answer
1
vote
2014-11-19 06:29:30 -0500
thdrksdfthmn
How could I use a line as a structuring element for morphology transformations?
StructuringElement
transformation
570
views
1
answer
no
votes
2015-02-19 09:17:39 -0500
psykomantisita
FindHomography usage
findHomography
transformation
1k
views
1
answer
1
vote
2015-02-25 03:54:21 -0500
theodore
Image Transformation OpenCV/C++
c++
WarpPerspective
transformation
ChessboardCorners
cameraCalibration
484
views
1
answer
no
votes
2015-03-16 20:31:21 -0500
theodore
tformarray matlab function equivalent in opencv
cat
tformarray
Matlab
opencv
transformation
equivalence
213
views
1
answer
1
vote
2016-03-19 10:59:36 -0500
Tetragramm
understanding the idea behind some code snippet
pixel
shift
coefficient
opencv
transformation
185
views
1
answer
no
votes
2016-07-23 03:04:15 -0500
berak
why composeRT function is showing error for column vectors?
c++#opencv
geometric
transformation
4k
views
1
answer
no
votes
2017-01-05 03:34:42 -0500
BenNG
What is the reverse of warpPerspective ?
transformation
188
views
1
answer
-2
votes
2018-04-26 12:40:46 -0500
ya_ocv_user
Convolutional Neural Nets versus kernel-based morphology transformations. What is better?
CNN
morphology
transformation
246
views
1
answer
no
votes
2018-04-15 12:07:33 -0500
LBerger
Row and Col problem when Mat represents 3d point cloud
pointcloud
Mat
matrix
transformation
kdtree
rotationMatrix
308
views
1
answer
no
votes
2018-11-20 16:17:30 -0500
opalmirror
cv::remap on a pre-rotated image
calibration
remap
transformation
rotate
103
views
1
answer
no
votes
2020-12-08 09:54:18 -0500
ConnorM
Triangulation with Ground Plane as Origin
calibration
cameras
transformation
rotation
translation
1k
views
no
answers
2
votes
2013-04-18 12:27:06 -0500
Karthik
Difference between Fundamental , Essential and Homography matrices
findHomography
perspectiveTransform
perspective
findFundamentalMat
transformation
C++.OpenCV
222
views
no
answers
2
votes
2013-08-27 02:15:04 -0500
StevenPuttemans
extract shear from a 2x3 Matrix
CvMat
transformation
shearing
1
2
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
transformation
×30
findHomography
×4
calibration
×3
opencv
×3
perspective
×3
perspectiveTransform
×3
affine
×2
cameras
×2
geometric
×2
#matrix
×2
rotationMatrix
×2
stereo
×2
2d-point
×1
android
×1
c++
×1
C
×1
camera
×1
cameraCalibration
×1
cartesian
×1
cat
×1
ChessboardCorners
×1
CNN
×1
coefficient
×1
compress
×1
c++#opencv
×1
C++.OpenCV
×1
cvFindHomography
×1
CvMat
×1
descriptor
×1
different
×1
documentation
×1
edges
×1
epipolar
×1
equivalence
×1
estimateRigidTransfo
×1
expand
×1
findFundamentalMat
×1
getAffineTransform
×1
image-registration
×1
kdtree
×1
log
×1
logpolar
×1
marker
×1
Mat
×1
Matlab
×1
matrix
×1
morphology
×1
#opencv
×1
pixel
×1
pointcloud
×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
×
