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61 questions
Tagged
HoughLines
×
1k
views
1
answer
no
votes
2020-11-11 05:20:22 -0600
kbarni
Line endpoint detection
HoughLines
linedetection
634
views
1
answer
1
vote
2020-05-27 03:33:00 -0600
kpachinger
detecting multi color document with OpenCV4Android
android
opencv
canny
drawContours
segmentation
HoughLines
323
views
no
answers
no
votes
2019-10-07 11:19:25 -0600
nicolasabril
HoughLines minTheta / maxTheta have strange behavior
HoughLines
547
views
no
answers
1
vote
2019-05-02 14:17:40 -0600
mfischer-gundlach
Python HoughLines Does Not Return Votes (4.1)
HoughLines
opencv4
723
views
no
answers
no
votes
2019-05-01 18:19:36 -0600
Filippo9669
Rho and Theta resolution in Hough Transform
HoughLines
1k
views
2
answers
no
votes
2019-04-18 09:02:41 -0600
supra56
How to detect unclosed hexagon?
HoughLines
Line
polygon
2k
views
1
answer
no
votes
2019-03-20 17:41:38 -0600
kzhoulatte
How to complete table border lines with OpenCV?
opencv
python
HoughLines
21k
views
4
answers
3
votes
2019-03-11 10:46:04 -0600
twasnow
How do the rho and theta values work in HoughLines?
HoughLines
Rho
Theta
Hough
114
views
no
answers
1
vote
2019-02-23 16:49:05 -0600
Jev
Hough transform logic
HoughLines
701
views
1
answer
1
vote
2018-12-29 17:53:40 -0600
sturkmen
Detection of hand-drawn lines
HoughLines
houghlinesp
216
views
no
answers
no
votes
2018-10-25 02:56:13 -0600
carsanbu
HoughLines with theta greater than PI
Hough
HoughLines
440
views
no
answers
no
votes
2018-08-28 17:15:02 -0600
smorford
Detect fence-lines from aerial imagery?
edgedetection
HoughLines
houghlinesp
203
views
no
answers
no
votes
2018-07-19 22:22:02 -0600
DrBob
How can I get the accumulator matrix from a Hough Transform?
HoughLines
3k
views
1
answer
no
votes
2018-05-17 09:15:45 -0600
Richard123
Hough lines: minimum line length parameter not working?
HoughLines
Hough
detectlinesandshapes
270
views
1
answer
no
votes
2018-04-07 12:27:20 -0600
open_ranger
What is the format of lines in HoughLines()
HoughLines
147
views
no
answers
no
votes
2018-03-31 23:54:59 -0600
Splintersfur
How to extract all pixels in houghlines top accumulator?
HoughLines
c++
accumulate
422
views
no
answers
no
votes
2018-03-18 06:44:56 -0600
csthakur
Accumulator array in Hough transform
HoughLines
878
views
1
answer
no
votes
2018-03-02 03:50:04 -0600
saideepthik
How to get lines' score from HoughLines function?
HoughLines
score
1k
views
1
answer
no
votes
2017-09-12 08:06:36 -0600
VxW
Two line segments collinearity
Line
segments
HoughLines
coordinates
1k
views
1
answer
-1
votes
2017-07-31 18:25:02 -0600
sturkmen
Fail to divide circle into 8 equal parts
opencv
python
houghcircle
HoughLines
numpy
371
views
no
answers
no
votes
2017-07-06 04:32:08 -0600
Hasukano
find coordinates after using Houghlinep function
HoughLines
274
views
1
answer
no
votes
2017-06-24 19:41:43 -0600
Tetragramm
Calculate x distance to line from edge at middle of y?
HoughLines
Line
distance
681
views
1
answer
no
votes
2017-05-02 18:28:27 -0600
Tetragramm
Parameters in Hough Transform
hough_transform
HoughLines
970
views
1
answer
no
votes
2017-03-29 12:30:58 -0600
Pedro Batista
How to check Lane Departing in OpenCV 3?
HoughLines
houghlinesp
opencv
python
road
2k
views
2
answers
no
votes
2017-01-26 03:25:32 -0600
00Zetti
HoughLine parameter
HoughLines
212
views
no
answers
no
votes
2017-01-23 13:34:14 -0600
agiordanog
Help with hough line code in video
opencv
python
HoughLines
segmentation
Video
72
views
no
answers
no
votes
2016-12-13 04:59:30 -0600
Ravi S
I want to know how the r-theta plot is plotted on this page. #HoughTransform
HoughLines
257
views
1
answer
no
votes
2016-10-28 22:09:46 -0600
Tetragramm
Hough Transform example: Result of cvtColor()
cvtColor
hough_transform
HoughLines
3k
views
1
answer
no
votes
2016-10-28 01:01:07 -0600
skr_robo
Commercial use of Hough Transforms
License
HoughLines
hough_transform
567
views
1
answer
no
votes
2016-08-18 19:50:33 -0600
Tetragramm
Detect white droplets height on surface
linedetection
HoughLines
filter
denoise
denoising
1
2
3
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