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57 questions
Tagged
remap
×
4k
views
2
answers
1
vote
2015-01-22 05:22:07 -0600
thomas314
Stereo rectification is not row aligned
stereorectify
remap
Stereovision
stereo
5k
views
2
answers
1
vote
2015-08-06 08:09:33 -0600
marcoE
How can I resize an image from the center?\
contours
resize
remap
1k
views
2
answers
3
votes
2016-04-25 10:16:42 -0600
benT
Barrel distortion with LUT from PNG
barrel
LUT
vrone
remap
6k
views
2
answers
1
vote
2016-07-07 02:52:38 -0600
Major Squirrel
Are cv::fisheye::undistortImage and (cv::initUndistortRectifyMap + cv::remap) different ?
undistortImage
UndistortRectifyMap
remap
camera
calibration
fisheye
535
views
2
answers
1
vote
2016-08-19 22:17:23 -0600
Tetragramm
remap of remap is not equal to remap
cvremap
remap
3k
views
1
answer
1
vote
2012-08-02 07:24:50 -0600
sammy
Behavior of "Not-a-Number" (NaN) values in remap
NaN
remap
6k
views
1
answer
no
votes
2015-03-25 11:14:28 -0600
Micka
cv::gpu::remap comparatively slow
gpu
remap
CUDA
4.2
opencv
2.4.2
931
views
1
answer
no
votes
2013-02-24 06:01:45 -0600
SR
remap() gives pixelated result
remap
interpolation
1k
views
1
answer
no
votes
2013-09-06 03:13:12 -0600
SergioBasurco
Transparent border after calibration
calibration
remap
border
mask
alpha
2k
views
1
answer
2
votes
2014-09-12 20:55:37 -0600
rwong
resize and remap functions utterly wrong
remap
resize
8k
views
1
answer
1
vote
2015-05-11 21:09:47 -0600
NabeelKhan
cubic spline interpolation on contour points
contours
b-spline
polyfit
remap
353
views
1
answer
no
votes
2015-10-24 10:51:55 -0600
xzp777
remap: how to find the (x,y) in dst given (u,v) in src? [closed]
remap
stereo
Rectification
1k
views
1
answer
no
votes
2016-07-11 15:36:14 -0600
logidelic
Calibrate at one resolution, remap at another resolution?
calibration
remap
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++
3k
views
1
answer
2
votes
2016-08-28 17:23:51 -0600
Tetragramm
Speed up for remap with convertMaps
distort
Undistort
remap
1k
views
1
answer
no
votes
2016-10-25 10:05:06 -0600
pizza
remap android
android
remap
2k
views
1
answer
no
votes
2017-01-14 12:10:34 -0600
Tetragramm
Mapping not working as expected when using remap
remap
11k
views
1
answer
2
votes
2017-05-15 19:36:25 -0600
Tetragramm
Re-distorting a set of points after camera calibration
calibration
calibrateCamera
python
initUndistort
remap
reverse-mapping
526
views
1
answer
no
votes
2017-11-17 20:57:00 -0600
Tetragramm
Documentation of Remap Implementation
remap
bilinear
interpolation
12k
views
1
answer
no
votes
2018-01-22 10:45:06 -0600
Soarez
Remap a single point unsing maps from initUndistortRectifyMap().
cvremap
remap
fisheye
initUnRectifyMap
Undistor
1k
views
1
answer
no
votes
2018-11-20 16:17:30 -0600
opalmirror
cv::remap on a pre-rotated image
calibration
remap
transformation
rotate
6k
views
1
answer
1
vote
2018-11-24 01:16:03 -0600
berak
SHRT_MAX in cv2.remap()
homography
map
remap
2k
views
1
answer
1
vote
2019-03-05 06:00:16 -0600
Raki
Resize and Remap
remap
resize
python
opencv3
2k
views
1
answer
no
votes
2019-05-09 08:52:55 -0600
HYPEREGO
Remap a single point not working
remap
cvremap
initUndistortRectify
cvpoint
calibration
4k
views
1
answer
no
votes
2020-01-02 10:32:52 -0600
JeyP4
How to combine Color conversion(BGRA->BGR) and Remap operations?
Opencv3.0
remap
cvtColor
c++
4k
views
1
answer
no
votes
2020-01-29 07:51:05 -0600
Imran B
I'm trying to crop Image using cv2.cuda and I tried cuda_gpumat.adjustroi()
python
CUDA
opencv
remap
1k
views
1
answer
no
votes
2020-02-25 09:10:50 -0600
Imran B
Python opencv Exception code: 0xc0000094
python
CUDA
opencv
remap
resize
zerodivisionerror
1k
views
no
answers
3
votes
2012-11-06 15:17:31 -0600
ericc59
Faster cv::remap on arm v7 devices for undistorting images [closed]
opencv
remap
Undistort
neon
465
views
no
answers
no
votes
2013-03-11 03:34:50 -0600
Gianluigi
flow to map
optical-flow
remap
gpu
242
views
no
answers
no
votes
2013-09-10 23:55:19 -0600
pistorinoj
Default values for Remap/InitUndistortRectifyMap
remap
calibrateCamera
1
2
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×1
stereorectify
×1
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×1
Undistor
×1
undistortImage
×1
UndistortRectifyMap
×1
vrone
×1
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