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32 questions
Tagged
ellipse
×
3k
views
no
answers
1
vote
2020-10-11 12:03:07 -0600
jbhunt
Is there an ellipse detection algorithm that is robust to partially occluded objects?
python
ellipse
3k
views
1
answer
no
votes
2020-10-02 20:04:26 -0600
sturkmen
Measuring the diameter of circles
circle
ellipse
908
views
no
answers
no
votes
2019-10-06 05:30:30 -0600
Brendan Simon
Ellipse fitting similar to ImageJ feature
ellipse
Fit
8k
views
1
answer
1
vote
2019-04-29 15:24:27 -0600
Jordan
Fit ellipse with most points on contour (instead of least squares)
ellipse
fitEllipse
circledetection
minAreaRect
363
views
no
answers
1
vote
2018-10-31 05:44:43 -0600
smidm
Why is angle orientation inconsistent?
angles
geometric-transform
ellipse
515
views
no
answers
no
votes
2017-12-02 15:47:40 -0600
rc
Deskew Image using FitElipse angle [closed]
ellipse
deskewing
skrewAngle
rotationmatrix2D
6k
views
1
answer
no
votes
2017-11-20 04:23:29 -0600
VxW
Remove defects from round object
opencv
circle
ellipse
4k
views
1
answer
1
vote
2017-09-12 04:23:04 -0600
LBerger
orientation angle of ellipse
ellipse
drawing
Angle
orientation
299
views
1
answer
no
votes
2017-08-23 11:52:09 -0600
hamburgeraubacon
troubles with Ellipse2Poly
ellipse
ellipse2Poly
8k
views
2
answers
2
votes
2016-12-19 05:20:35 -0600
Soltius
Is it possible to draw half circle?
python
circle
shape
draw
ellipse
1k
views
1
answer
2
votes
2016-08-23 08:26:44 -0600
supertramp-sid
How to fit an ellipse to fingertips ?
ellipse
c++
opencv
finger-detection
5k
views
1
answer
no
votes
2016-08-19 06:36:11 -0600
supertramp-sid
how to use python to detect ellipse
opencv
python
ellipse
132
views
no
answers
no
votes
2016-05-13 01:38:49 -0600
LorenaGdL
A basic question on point classes and ellipses
ellipse
13k
views
3
answers
1
vote
2016-04-30 11:34:31 -0600
sturkmen
(Best) way to track a circle with a cross inside
tracking
ellipse
circle
contours
roundness
1k
views
no
answers
no
votes
2016-01-25 12:54:07 -0600
spyderespirt0
How to detect an ellipse? [closed]
ellipse
shapedetection
contours
2k
views
1
answer
no
votes
2015-11-02 20:33:50 -0600
drVit
ellipse approximation of blob using contours moments : confusing orientation angle
contour
ellipse
approximation
orientation
Angle
125
views
no
answers
no
votes
2014-11-14 09:48:34 -0600
lsouchet
cv::ellipse does not fill when drawing out of the m [closed]
ellipse
2k
views
1
answer
no
votes
2014-10-16 14:02:42 -0600
matman
how to fit an ellipse to 2D data with random three points and thire gradient?
ellipse
fitting
algorithm
8k
views
2
answers
1
vote
2014-08-12 06:11:24 -0600
StevenPuttemans
How to draw ellipse with first python function ?
draw
python
ellipse
22k
views
2
answers
2
votes
2014-08-07 12:33:58 -0600
Ilya Lysenkov
how to detect ellipse and get centers of ellipse
ellipse
417
views
1
answer
no
votes
2014-02-18 01:41:20 -0600
mfeinstein
ellipse() bug found!
ellipse
#bugreporting
vector
7k
views
1
answer
1
vote
2014-01-20 00:49:07 -0600
Nghia
ellipse detection
ellipse
fitEllipse
approximate-ellipse
Noteworthy_Content
9k
views
1
answer
no
votes
2013-12-16 23:35:01 -0600
pyro
Extract an ellipse form from an image instead of drawing it inside
ellipse
876
views
1
answer
1
vote
2013-10-01 01:23:33 -0600
Michael Burdinov
bounding ellipse needed
ellipse
minAreaRect
612
views
no
answers
2
votes
2013-07-23 04:24:50 -0600
GilLevi
Convert keypoint to ellipse [closed]
keypoint
ellipse
feature-extraction
features2d
17k
views
1
answer
2
votes
2013-06-03 07:02:05 -0600
Guanta
Angles in ellipse() function
ellipse
Angle
976
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
2k
views
no
answers
no
votes
2013-03-17 02:40:19 -0600
hesperus
Calculating the mid point in a rotated rectangle side [closed]
opencv
ellipse
triangle
2k
views
3
answers
no
votes
2013-02-03 09:16:27 -0600
Hongbo Miao
MSER Sample in OpenCV 2.4.2 on Visual Studio 2012
contour
contours
MSER
2.4.2
ellipse
Opencv2.4.2
864
views
1
answer
1
vote
2012-12-23 12:29:32 -0600
Mostafa Sataki
Rotated ellipse as structuring element.
rotated
ellipse
structuring
element
1
2
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