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57 questions
Tagged
edge-detection
×
9k
views
3
answers
no
votes
2012-12-17 04:35:18 -0600
venky
Gaps in canny-detected edges
canny
edge-detection
1k
views
3
answers
1
vote
2014-02-11 07:59:31 -0600
ZHT
Width measurement of image parts
widthcalculation
binary-image
edge-detection
7k
views
3
answers
no
votes
2015-06-18 12:22:50 -0600
jonlwowski012
Finding Leftmost and Rightmost Edge of Binary Image
edge-detection
python
binary
4k
views
2
answers
4
votes
2012-10-25 00:42:48 -0600
sammy
Detecting thick edges
edges
edgedetection
canny
sobel
edge-detection
1k
views
2
answers
no
votes
2016-01-27 18:15:52 -0600
SR
Clear path detection using edge detection
edge-detection
edgedetection
object-detection
objectdetection
canny
1k
views
2
answers
1
vote
2013-06-04 08:54:24 -0600
Guanta
How to find photo inside image
object-detection
edge-detection
761
views
2
answers
no
votes
2014-07-08 06:09:01 -0600
jamesnzt
Extract one object from set of objects
edge-detection
objectdection
feature-detection
feature-extraction
338
views
2
answers
2
votes
2014-09-18 05:03:58 -0600
el_baro
How is the edge detection in this video achieved?
edge-detection
image-processing
210
views
2
answers
no
votes
2018-09-11 23:57:26 -0600
berak
Sobel automatically default to Scharr when kernel size == 3?
sobel
scharr
kernel
edge-detection
2k
views
2
answers
no
votes
2020-07-02 08:29:00 -0600
supra56
How to do a perspective transformation of an image which is missing corners using opencv java
contour
edge-detection
3k
views
1
answer
no
votes
2012-10-31 16:00:32 -0600
Mahdi
High-level implementation of Canny
canny
sobel
edge-detection
python
12k
views
1
answer
no
votes
2013-04-13 05:25:49 -0600
StevenPuttemans
images matching using canny edge detection algorithm
C++.OpenCV
canny
edge-detection
open-cv
1k
views
1
answer
1
vote
2013-05-23 09:02:34 -0600
Ben
Various image features from a spectrogram
features2d
edge-detection
730
views
1
answer
2
votes
2013-06-12 03:58:51 -0600
albertofernandez
Creating ROI from defined point
edge-detection
template-Matching
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
842
views
1
answer
no
votes
2013-09-02 03:55:45 -0600
StevenPuttemans
About my image processing project...
project
computervision
edge-detection
3k
views
1
answer
no
votes
2020-02-14 11:41:38 -0600
manedragon
how to get Hue chnanel using open cv in android
#opencv
#android
#eye
edge-detection
1k
views
1
answer
2
votes
2016-11-07 22:41:20 -0600
Tetragramm
canny edge detection for 32 bit floats
canny
edge-detection
IPL_DEPTH_32F
8bit
edges
3k
views
1
answer
no
votes
2014-10-27 16:57:45 -0600
petititi
How to find angle of corners detected?
corner
edge-detection
846
views
1
answer
1
vote
2014-11-01 09:02:41 -0600
JavaEria
Corner detection after edge detection
cornerHarris
canny
edge-detection
4k
views
1
answer
no
votes
2014-11-13 02:11:53 -0600
berak
Implementing edge-detection on android platform.
android
edge-detection
6k
views
1
answer
1
vote
2016-04-18 13:47:10 -0600
LBerger
Deriche edge detector
edge-detection
496
views
1
answer
no
votes
2015-12-12 21:47:09 -0600
Tetragramm
Fitting lines on small pixel clusters
fitting
clustering
feature-detection
edge-detection
1k
views
1
answer
no
votes
2016-05-14 13:32:16 -0600
Tetragramm
opencv real time a4 sheet detection using android device e camera
android
opencv
edge-detection
real
time
1k
views
1
answer
no
votes
2017-09-13 02:01:20 -0600
TheBrokenDoor
Detecting regions of same colour
canny
edge-detection
region
869
views
1
answer
no
votes
2017-10-03 09:15:27 -0600
John_OpenCVdev
How do I follow the detected line and find more points connected to it?
edge-detection
Line
893
views
1
answer
no
votes
2018-08-16 19:42:09 -0600
jkjk24
Laplacian output has many white dots (noise)
laplacian
gaussianblur
edgedetection
edge-detection
1k
views
1
answer
1
vote
2019-02-22 04:52:48 -0600
Equintox
Image Preprocessing for Bottle Shape Recognition
bottlerecognition
preprocessing
imagepreprocessing
detectedges
edge-detection
284
views
1
answer
2
votes
2019-02-25 00:39:27 -0600
Martian
Modern Edge-preserving filters: Domain-transform, Rolling Guided Filters
edge-detection
filter
guidedFilter
4k
views
1
answer
no
votes
2020-08-27 05:48:30 -0600
kbarni
How can I detect curved line?
linedetection
edge-detection
1
2
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