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59 questions
Tagged
houghcircle
×
3k
views
2
answers
no
votes
2020-10-22 23:07:56 -0600
supra56
Unable to detect circles with HOUGH_GRADIENT_ALT (OpenCV 4.4.0.44 Python)
houghcircle
118
views
no
answers
no
votes
2020-09-15 10:13:23 -0600
yvkae5
HoughCircles call ignores radius parameters (C++; OpenCV 2.4.13)
houghcircle
c++
opencv
1k
views
3
answers
1
vote
2020-09-13 03:28:30 -0600
sturkmen
Opencv multiple circle detection in a image
houghcircle
contours
imageprocessing
findContours
image-processing
1k
views
no
answers
no
votes
2020-05-26 06:57:24 -0600
supra56
Acne Detection OpenCV [closed]
houghcircle
python
canny
668
views
1
answer
no
votes
2020-03-10 04:27:45 -0600
fabiomirisola
How to remove multiple hits on detection?
houghcircle
detection
bubbles
multiple
1k
views
2
answers
no
votes
2019-11-18 09:53:48 -0600
supra56
Is it possible to detect a circle with grey color and blue dot in center
houghcircle
504
views
no
answers
no
votes
2019-07-01 22:20:07 -0600
supra56
Debugging HoughCircles code to detect Yellow circles in an image [closed]
houghcircle
threshold
308
views
no
answers
no
votes
2019-07-01 09:06:16 -0600
anyahaddon
Detecting tennis balls with HoughCircles
circledetection
houghcircle
451
views
1
answer
no
votes
2019-05-15 03:42:25 -0600
berak
while finding circle using hough circle i find this error?
houghcircle
python
imageprocessing
479
views
1
answer
no
votes
2019-05-03 17:22:40 -0600
nikogamulin
How to detect circular erosion/dilation
opencv
python
houghcircle
1k
views
1
answer
no
votes
2019-04-15 07:18:19 -0600
Chris
Detect decimal or small dot in image
digit_recognition
houghcircle
circle
dot
decimal
254
views
no
answers
no
votes
2019-03-12 03:52:48 -0600
SanjayKamath
Best Object Detection Criteria
detection
objectdetection
houghcircle
featuredetector
738
views
1
answer
no
votes
2019-02-26 06:01:58 -0600
opencvr
how to estimate Pose of circular object?
stereo
pose-estimation
houghcircle
solvePnP
1k
views
2
answers
no
votes
2018-08-31 02:32:03 -0600
Ziri
Circle detection
circles
edgedetection
findContours
houghcircle
138
views
no
answers
no
votes
2018-05-06 02:51:55 -0600
bznm
Doubt about Hough Circle Transform
houghcircle
hough_transform
2k
views
1
answer
no
votes
2018-02-20 00:36:27 -0600
phillity
How to detect small circle using Hough Circle Transform?
houghcircle
969
views
1
answer
no
votes
2018-01-31 23:39:58 -0600
roahanramesh
[SOLVED]Multiple Laser Detection : OPENCV + Qt
qt
opencv
KalmanFilter
houghcircle
413
views
no
answers
no
votes
2017-10-26 01:20:27 -0600
berak
Help detecting small hole on tube
detection
circle
houghcircle
contours
region
745
views
1
answer
no
votes
2017-10-23 09:25:40 -0600
essamzaky
How to detect circles with +/-5% error margin?
circledetection
houghcircle
hough_transform
circle
feature-detection
1k
views
1
answer
no
votes
2017-08-16 05:17:44 -0600
sleo5
Finding white circles only
python3
houghcircle
white-pixels
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
992
views
1
answer
-2
votes
2017-06-30 01:42:01 -0600
berak
Is it possible to turn this c++ code into python code?
c++
python
circle
houghcircle
517
views
no
answers
no
votes
2017-06-16 11:29:06 -0600
Bakuryu
Track circles detected by HoughCircles without duplicates or false positives
objecttracking
houghcircle
155
views
1
answer
no
votes
2017-06-14 06:31:12 -0600
StevenPuttemans
Different result after using HoughCircle? [closed]
houghcircle
opencv
642
views
no
answers
2
votes
2017-06-05 12:22:38 -0600
Bakuryu
Optimization for screen grab, thresholding, and houghcircles
opencv
python
games
houghcircle
threshold
304
views
no
answers
no
votes
2017-05-11 02:38:56 -0600
Rashmi
How can i get detail implementation behind houghCircles method?
houghcircle
1k
views
1
answer
1
vote
2017-05-04 14:17:21 -0600
electron
Tuning parameters for cv2.houghcircle() method ?
python
image-processing
houghcircle
opencv
356
views
no
answers
no
votes
2016-10-26 01:09:34 -0600
Roy2511
Python and C++ are giving different results for Hough Circle detection
houghcircle
python
c++
920
views
no
answers
no
votes
2016-10-15 08:02:45 -0600
MatsW
Circle detection with HoughCircles v3.1.0
houghcircle
841
views
1
answer
1
vote
2016-10-09 05:19:47 -0600
matman
TBB affecting HoughCircles?
houghcircle
WITH_TBB
parallelization
1
2
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