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57 questions
Tagged
edge-detection
×
3k
views
no
answers
1
vote
2013-01-05 05:36:31 -0600
peanutman
Efficient difference of gaussians
filter
Gaussian
edge-detection
1k
views
no
answers
2
votes
2013-07-11 16:52:27 -0600
Calden
Pre-processing difference between Hough Line Transform and Hough Circle Transform
edge-detection
HoughLines
houghcircle
303
views
no
answers
1
vote
2014-04-21 00:20:46 -0600
Luek
Robust edge detection OpenCV
edge-detection
285
views
no
answers
2
votes
2015-04-14 22:43:19 -0600
Miny
obvious bug in structured edge_detection.cpp , ximgproc,opencv_contrib,opencv 3.0beta
bug
Structured
edge-detection
opencv_contrib
762
views
no
answers
no
votes
2015-06-22 02:12:29 -0600
prabhakar
Color changing the object in Android application
android
opencv
image-processing
edge-detection
1k
views
no
answers
no
votes
2015-06-22 21:27:53 -0600
Devansh Dalal
Non maximum suppression of edges..
opencv
algorithm
edge-detection
edges
sourcecode
120
views
no
answers
no
votes
2016-01-12 13:03:36 -0600
Aenimated
Generating matrix representing nearness to edges [closed]
edge
edge-detection
Convolution
segmentation
Gaussian
27k
views
no
answers
no
votes
2016-01-26 02:24:04 -0600
[email protected]
Orthomosaic vectorization using coddy edge detection [closed]
edge-detection
2k
views
no
answers
1
vote
2016-04-03 14:52:46 -0600
Sap
Object detection using edge matching on android [closed]
objectdetection
edge-detection
2k
views
no
answers
1
vote
2016-04-22 02:19:08 -0600
lino
Contourlet transform in openCV
edge-detection
sourcecode
810
views
no
answers
no
votes
2016-05-15 13:55:22 -0600
WxBug36
Spline Interpolated Edge Detection of Satellite Imagery [closed]
edge-detection
spline
interpolation
clouds
217
views
no
answers
no
votes
2016-12-07 09:33:01 -0600
OpenCVNewbie
Improve detection of microbes
edge-detection
232
views
no
answers
no
votes
2017-09-02 04:28:45 -0600
Santhosh1
Adelson checkerboard illusion
edge-detection
457
views
no
answers
no
votes
2017-10-08 14:46:54 -0600
saif92
detect a object by feature matching using FLANN
feature-detection
flann
objectdetection
FlannBasedMatcher
edge-detection
708
views
no
answers
no
votes
2017-11-20 05:22:33 -0600
lacasrac
OpenCV document detection FIX
opencv
edge-detection
267
views
no
answers
no
votes
2018-05-26 09:37:10 -0600
sazr
Extract landscape lines from image [closed]
edge-detection
edge
311
views
no
answers
no
votes
2018-06-03 03:26:14 -0600
sazr
Which is more computationally efficient: DoG or Sobel + Magnitude
efficiency
edge-detection
137
views
no
answers
1
vote
2018-09-07 01:17:46 -0600
sazr
Do you achieve anything different if you blur each channel independently? [closed]
blurring
edge-detection
196
views
no
answers
no
votes
2018-09-07 01:55:51 -0600
sazr
When should you use the Gabor Filter?
edge-detection
filter
207
views
no
answers
no
votes
2018-09-07 09:25:29 -0600
sazr
Implementing hysteresis: keep common edges between 2 images
edge-detection
hystersis
edges
146
views
no
answers
no
votes
2018-09-11 23:07:05 -0600
Martian
Sobel automatically default to Scharr when kernel size == 3? [closed]
sobel
scharr
kernel
edge-detection
160
views
no
answers
no
votes
2018-09-14 03:49:06 -0600
sazr
Understanding the effects of Gabor kernel parameters
edge-detection
kernel
gabor
942
views
no
answers
no
votes
2018-12-07 03:23:50 -0600
ivec
Measuring line thickness in a noisy image (OCT layer thickness)
noisy
OCT
measurment
thickness
edge-detection
Lineetection
1k
views
no
answers
no
votes
2019-05-24 03:13:02 -0600
crapthings
paper edge detection and perspective transform
edgedetection
edge-detection
edges
958
views
no
answers
no
votes
2019-09-01 19:35:07 -0600
choikhss
How to detection(tracking) WHITE Cube ?
edge-detection
322
views
no
answers
no
votes
2020-08-06 12:03:29 -0600
ronnyvdb
Track Edges and get Camera Transformation [closed]
camera
edge-detection
tracking
536
views
no
answers
no
votes
2020-10-05 03:26:29 -0600
Jiftoo
What would be the best approach to detect walls or corridors in this game?
edge-detection
game
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