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61 questions
Tagged
HoughLines
×
20k
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
2k
views
2
answers
2
votes
2012-10-11 17:17:20 -0600
HugoRune
Hough transformation on given points
HoughLines
searchrays
slow
speed
profile
lines
1k
views
2
answers
no
votes
2013-03-04 03:51:22 -0600
Oliv
Get line values for cvHoughLines2
HoughLines
2k
views
2
answers
no
votes
2017-01-26 03:25:32 -0600
00Zetti
HoughLine parameter
HoughLines
1k
views
2
answers
no
votes
2019-04-18 09:02:41 -0600
supra56
How to detect unclosed hexagon?
HoughLines
Line
polygon
32k
views
1
answer
2
votes
2013-03-18 05:55:44 -0600
rics
How to find the intersection point of two lines
C++.OpenCV
Imgproc
HoughLines
intersection
321
views
1
answer
2
votes
2013-04-15 02:00:51 -0600
StevenPuttemans
OpenCV Java AP
java
HoughLines
1k
views
1
answer
no
votes
2013-07-17 07:29:59 -0600
StevenPuttemans
Finding an arrow in an archery target picture
HoughLines
Archery
edge-detection
977
views
1
answer
1
vote
2013-09-19 13:04:16 -0600
StevenPuttemans
Detect slightly distorted line
HoughLines
houghline
fitline
855
views
1
answer
no
votes
2013-10-05 04:58:24 -0600
Guanta
Area of Interest and Hough Line accuracy problem( detect slightly distorted lines)
HoughLines
size
resize
book
houghline
3k
views
1
answer
no
votes
2013-10-03 22:50:19 -0600
stereomatching
Hough Transform on Live Video
houghline
HoughLines
houghlinesp
#videocapture
#c++
27k
views
1
answer
1
vote
2013-11-06 13:25:37 -0600
Guanta
Detect rectangular using Hough Transform
HoughLines
houghtransform
rectangle
canny
#detection
2k
views
1
answer
no
votes
2013-12-15 08:45:19 -0600
Alexander Smorkalov
Android optimization - line detection is slow - Hough Lines
android
HoughLines
optimization
1k
views
1
answer
no
votes
2014-05-16 07:47:20 -0600
kbarni
How Get Polar coordinate system Parameters:(R, theta) from HoughLines
HoughLines
2k
views
1
answer
no
votes
2014-09-21 19:49:19 -0600
rwong
Crash when deallocating HoughLines (OCV2.4.9)
HoughLines
houghlinesp
crash
452
views
1
answer
1
vote
2014-10-29 15:57:37 -0600
petititi
Categorizing lines on a shirt
HoughLines
imageprocessing
feature-detection
Noteworthy_Content
4k
views
1
answer
1
vote
2015-01-13 11:03:51 -0600
Haris
lines parallel with houghlines opencv+python
opencv
HoughLines
python
lines
985
views
1
answer
1
vote
2015-01-18 15:44:18 -0600
Ztar03
Detected lanes with Hough in OpenCV
HoughLines
474
views
1
answer
1
vote
2015-04-20 04:39:30 -0600
StevenPuttemans
Advices about finding pointing of a bottle with opencv
HoughLines
bottle
projection
Line
2k
views
1
answer
no
votes
2015-11-15 09:53:11 -0600
sturkmen
error while drawing lines from houghlines()
real-time
c++
HoughLines
camera
linedetection
linefollowing
1k
views
1
answer
no
votes
2016-01-11 17:35:33 -0600
tenkeason
How to start using houghlines in lane detection / tracking
c++
HoughLines
houghline
294
views
1
answer
no
votes
2016-07-19 15:05:58 -0600
zhanmer
Unable to understand implementation of Hough Transform
opencv
python
HoughLines
houghlinesp
543
views
1
answer
no
votes
2016-08-18 19:50:33 -0600
Tetragramm
Detect white droplets height on surface
linedetection
HoughLines
filter
denoise
denoising
3k
views
1
answer
no
votes
2016-10-28 01:01:07 -0600
skr_robo
Commercial use of Hough Transforms
License
HoughLines
hough_transform
252
views
1
answer
no
votes
2016-10-28 22:09:46 -0600
Tetragramm
Hough Transform example: Result of cvtColor()
cvtColor
hough_transform
HoughLines
926
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
594
views
1
answer
no
votes
2017-05-02 18:28:27 -0600
Tetragramm
Parameters in Hough Transform
hough_transform
HoughLines
265
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
615
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
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
1
2
3
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