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
358 questions
Tagged
calibration
×
322
views
no
answers
no
votes
2018-03-30 14:37:08 -0600
Cheesehead
Camera calibration from data points
camera
calibration
using
points
401
views
no
answers
no
votes
2018-03-29 18:23:10 -0600
Radu Hobincu
Camera correction
camera
calibrateCamera
distortion
calibration
121
views
no
answers
no
votes
2018-03-17 13:24:33 -0600
bienq
Cannot find ChArUco board corners properly
charuco
aruco
calibration
camera
927
views
no
answers
no
votes
2018-03-13 06:59:32 -0600
spamrefuse
camera_calibration.cpp: undefined reference to cv::read
calibration
compile
tutorial
1k
views
no
answers
no
votes
2018-03-08 19:54:20 -0600
timeforscience
Large Baseline Stereo Causing Issues
stereo
disparity
calibration
265
views
no
answers
no
votes
2018-02-19 10:21:32 -0600
Cucchi
OPenCV and Camera Calibration and 3D Reconstruction [closed]
camera
calibration
1k
views
1
answer
no
votes
2018-01-26 08:16:25 -0600
pefue
can I use stereoCalibrate with different image sizes?
calibration
c++
241
views
1
answer
1
vote
2018-01-16 11:03:15 -0600
Geoeo
Camera Calibration Extrinsics: Recover Scale
computervision
calibrateCamera
c++
opencv
calibration
3dcalib
1k
views
1
answer
no
votes
2018-01-10 06:01:10 -0600
StevenPuttemans
How to obtain an 'approximate' true color from an image in different lightning conditions?
calibration
Color
whitebalance
208
views
no
answers
no
votes
2018-01-01 21:01:55 -0600
Awais
I want to find Focal Length of my camera, Should I use Camera Calibration ?
c++
opencv
calibration
focal_length
depth_value
772
views
1
answer
no
votes
2017-12-29 14:36:10 -0600
Tetragramm
What is the focal length for computer generated pictures?
cameraCalibration
calibrationCamera
focallength
calibration
aruco
246
views
no
answers
-1
votes
2017-12-26 03:06:40 -0600
kasthe
Why is calibration result value of stereo camera zoom?
stereo
calibration
644
views
1
answer
no
votes
2017-12-18 11:28:15 -0600
BlueMine
Performance of findCirclesGrid on larger grids
findCirclesGrid
camera
calibration
1k
views
no
answers
no
votes
2017-12-12 03:03:37 -0600
kangaroo
Overhead camera's pose estimation with OpenCV SolvePnP results in a few centimeter off height
solvePnP
calibration
camera
solvePnpRansac
extrinsic-parameters
3k
views
no
answers
no
votes
2017-12-01 13:24:36 -0600
2ros0
Best calibration checkerboard config (size and square length) ?
calibration
stereo-calibration
checkerboard
94
views
no
answers
no
votes
2017-11-08 09:45:12 -0600
Ibex
calibrateCamera fails with large world coordinates
calibration
3k
views
1
answer
no
votes
2018-11-16 05:55:16 -0600
Phann
Stereo Calibration Large Reprojection Error
camera
calibration
304
views
1
answer
no
votes
2017-10-29 14:09:24 -0600
Tetragramm
How to compute the 3D location of a 2D point on the ground?
calibration
3dprojection
plane
geometric-transform
410
views
1
answer
no
votes
2017-10-23 05:17:13 -0600
ya_ocv_user
Do I really need calibration for laptop camera? [closed]
quality_camera
calibration
620
views
no
answers
no
votes
2017-10-16 07:50:03 -0600
Pavel Iacovlev
Converting Hugin pto lens parameters to OpenCV compatible ones
calibration
hugin
vrworks
pto
257
views
no
answers
no
votes
2017-10-13 08:54:09 -0600
shelpermisc
get rotation from fundamental matrix
calibration
fundamental-matrix
rotation
288
views
1
answer
no
votes
2017-10-12 02:12:33 -0600
berak
Camera calibration [closed]
camera
calibration
howto
285
views
no
answers
1
vote
2017-10-11 10:47:39 -0600
shelpermisc
out of calibration detection and re-calibration for stereo cam
3d
feature-detection
matching
calibration
396
views
1
answer
no
votes
2017-10-10 17:56:19 -0600
Tetragramm
How to calibrate two cameras whose field of View is 180 deg apart
calibration
multiplecamera
234
views
no
answers
no
votes
2017-10-07 14:21:35 -0600
shome
opencv 3.3 multicamera calibration: size of pattern
multicamera
calibration
opencv_contrib
ccalib
901
views
1
answer
2
votes
2017-10-02 02:19:43 -0600
karanjoisher
Getting huge error on distance calculated from stereo vision
reprojectImageTo3D
depthmap
DisparityMap
stereocalibration
calibration
stereo-calibration
3k
views
1
answer
no
votes
2017-09-25 19:59:31 -0600
Tetragramm
Multi-camera calibration for tracking objects
kalman
camera
multiplecamera
tracking
calibration
4k
views
no
answers
no
votes
2017-09-14 15:49:03 -0600
JPJP
cv2.fisheye camera calibration (Python)
python
fisheye
calibration
750
views
no
answers
no
votes
2017-09-14 08:49:40 -0600
linengmiao
issue camera calibration
calibrateCamera
calibration
fish-eye
366
views
no
answers
1
vote
2017-09-14 04:52:33 -0600
Carl
Stereo vision scale deviation
stereo
stereo-calibration
stereo_match
stereocalibration
calibration
« previous
1
...
3
4
5
6
7
...
12
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
calibration
×30
camera
×9
c++
×3
calibrateCamera
×3
stereo
×3
stereo-calibration
×3
aruco
×2
multiplecamera
×2
opencv
×2
stereocalibration
×2
3d
×1
3dcalib
×1
3dprojection
×1
calibrationCamera
×1
cameraCalibration
×1
ccalib
×1
charuco
×1
checkerboard
×1
Color
×1
compile
×1
computervision
×1
depthmap
×1
depth_value
×1
disparity
×1
DisparityMap
×1
distortion
×1
extrinsic-parameters
×1
feature-detection
×1
findCirclesGrid
×1
fisheye
×1
fish-eye
×1
focallength
×1
focal_length
×1
fundamental-matrix
×1
geometric-transform
×1
howto
×1
hugin
×1
kalman
×1
matching
×1
multicamera
×1
opencv_contrib
×1
plane
×1
points
×1
pto
×1
python
×1
quality_camera
×1
reprojectImageTo3D
×1
rotation
×1
solvePnP
×1
solvePnpRansac
×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
×
.jpg "Awais"){kind=small}
