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
69 questions
Tagged
coordinates
×
2k
views
1
answer
no
votes
2017-09-23 11:30:38 -0600
Tetragramm
Aruco markers with openCv, get the 3d corner coordinates?
aruco
corners
coordinates
5k
views
1
answer
no
votes
2017-12-08 05:08:36 -0600
kbarni
Do I need an OpenCV function to read cursor position?
cursor
image
matrix
coordinates
4k
views
1
answer
1
vote
2017-12-15 07:48:37 -0600
berak
Convert Cubemap pixel coordinates to equivalents in Equirectangular
projection
Equirectangular
panorama
geometry
coordinates
cube
479
views
1
answer
no
votes
2018-01-25 03:55:03 -0600
__Alex__
Matching: Split x and y disparity
DisparityMap
separate
coordinates
438
views
1
answer
no
votes
2018-02-09 11:26:00 -0600
LBerger
Get coordinates from the detected object using haar cascade (c++)
cvHaarDetect
coordinates
FindContour
Mat
c++
623
views
1
answer
no
votes
2018-10-10 04:50:06 -0600
holger
how do i access coordinates of a color in video ?
image
coordinates
1k
views
1
answer
no
votes
2018-12-03 05:00:53 -0600
kbarni
OpenCV C++ detect line and coordinates and move it to the another image
c++
opencv
detectlines
coordinates
4k
views
1
answer
no
votes
2019-02-19 11:11:08 -0600
kbarni
Theory behind "center" of top-left pixel considered as (0, 0)
coordinates
subpixel
origin_pixel
10k
views
1
answer
-1
votes
2019-02-20 06:44:45 -0600
supra56
How do I Play Multiple Videos Simultaneously with a Set Position?
frames
multiple
Video
coordinates
1k
views
1
answer
no
votes
2020-06-25 05:03:37 -0600
umb
Undistort single coordinates
camera
calibration
undistortion
coordinates
1k
views
no
answers
2
votes
2013-05-27 23:58:10 -0600
Pranav Lal
Seeking help with converting opencv webcam output to pixel coordinates for integrating with sensory substitution program [closed]
vOICe
C
pixel
coordinates
1k
views
no
answers
1
vote
2014-03-06 03:16:11 -0600
berak
Extract the coordinates of a point OpenCV C + + [closed]
c++
coordinates
3k
views
no
answers
1
vote
2014-03-19 04:21:20 -0600
smallbbb
open cv, vector<DMatch> matches, xy coordinates
c++
DMatch
coordinates
186
views
no
answers
no
votes
2014-04-15 09:23:07 -0600
glethien
Points form one camera system to another
triangulatePoints
math
coordinates
371
views
no
answers
no
votes
2014-04-15 09:28:59 -0600
asadykov
detect the direction of an object
direction
detect
robot
nxt
pixel
coordinates
779
views
no
answers
no
votes
2014-06-12 07:56:02 -0600
AlexeyIS
Texture projection, compute UV coordinates
uv
coordinates
texture
projection
Overlooked
1k
views
no
answers
2
votes
2014-06-26 15:54:15 -0600
user6789
Depth from reprojectImageTo3D
reprojectImageTo3D
depth
DisparityMap
coordinates
502
views
no
answers
no
votes
2014-10-16 07:22:16 -0600
Arjun
How to Retrieve Specific points from contourfind function? [closed]
findContours
point2f
x-y
coordinates
Extreme
points
763
views
no
answers
no
votes
2015-06-03 07:17:46 -0600
frageDE
Calculating the tilt in pixels
camera
tilt
coordinates
tracking
mounted
291
views
no
answers
no
votes
2015-09-18 02:03:43 -0600
berak
Get camera pos matrix from depth image
camera
coordinates
pos
217
views
no
answers
no
votes
2015-10-11 06:46:53 -0600
hGen
calculate disparity value for distance
DisparityMap
3.0.0
coordinates
reprojectImageTo3D
392
views
no
answers
no
votes
2015-12-07 07:11:39 -0600
MValeriy
find and save the coordinates
opencv
coordinates
156
views
no
answers
no
votes
2016-04-10 11:49:13 -0600
arash
gain the four corner point
Find
coordinates
110
views
no
answers
no
votes
2016-06-28 18:01:01 -0600
Oxenden
Determining coordinates of detected object
drawing
coordinates
446
views
no
answers
no
votes
2016-06-29 10:06:28 -0600
rtlumb
triangulatePoints() origin of 3D world coordinates
triangulatePoints
3dreconstruction
world
coordinates
1k
views
no
answers
no
votes
2017-01-05 06:14:40 -0600
Marcin
Get 3d coordinates by 2d point on camview
coordinates
calibrateCamera
distanceTransform
756
views
no
answers
no
votes
2017-03-19 09:07:24 -0600
vitorbordini
clicking in an image in python
click
Pixels
coordinates
868
views
no
answers
no
votes
2017-07-16 19:52:02 -0600
Ghost3576
ArUco Marker on image plane
aruco
3d
coordinates
ARDrone2
2d-mapping
654
views
no
answers
no
votes
2018-03-05 20:33:44 -0600
RubberDucky
Finding coordiantes in image using red dot
coordinates
bounding_boxes
yolo
557
views
no
answers
no
votes
2018-03-16 10:34:33 -0600
AleksB
How to convert Mat coordinates to Layout coordinates in android? [closed]
android#opencv
Mat
coordinates
position
« previous
1
2
3
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
coordinates
×30
c++
×4
camera
×3
DisparityMap
×3
aruco
×2
image
×2
Mat
×2
opencv
×2
pixel
×2
projection
×2
reprojectImageTo3D
×2
triangulatePoints
×2
2d-mapping
×1
3.0.0
×1
3d
×1
3dreconstruction
×1
android#opencv
×1
ARDrone2
×1
bounding_boxes
×1
C
×1
calibrateCamera
×1
calibration
×1
click
×1
corners
×1
cube
×1
cursor
×1
cvHaarDetect
×1
depth
×1
detect
×1
detectlines
×1
direction
×1
distanceTransform
×1
DMatch
×1
drawing
×1
Equirectangular
×1
Extreme
×1
Find
×1
FindContour
×1
findContours
×1
frames
×1
geometry
×1
math
×1
matrix
×1
mounted
×1
multiple
×1
nxt
×1
origin_pixel
×1
Overlooked
×1
panorama
×1
Pixels
×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
×
