First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
relevance
date ▲
activity
answers
votes
316 questions
Tagged
2k
views
1
answer
1
vote
2016-01-23 05:57:54 -0600
sturkmen
Problem in thresholding of a part of image
opencv
Thresholding
python
cv2
image-processing
1k
views
1
answer
1
vote
2016-02-09 05:44:18 -0600
pklab
Search small images on one images.
search
image
1k
views
1
answer
no
votes
2016-02-03 11:26:54 -0600
sturkmen
Why a contour can't always be drawn filled?
contour
CV_FILLED
681
views
no
answers
no
votes
2016-02-03 15:55:47 -0600
xinyiman
coordinate and dimension of rectangle [closed]
kemlercode
697
views
1
answer
no
votes
2016-02-22 11:27:55 -0600
samurex
findContours when image is cut off (part of the object in the image)
contours
findContours
canny
2d-image
946
views
no
answers
no
votes
2016-02-23 10:16:35 -0600
LMia
License plate position through green rectangles
c++
opencv
608
views
no
answers
no
votes
2016-02-25 15:47:21 -0600
aparna91
How to extract the object on white paper?
Overlooked
8k
views
2
answers
no
votes
2016-02-27 22:24:36 -0600
Guyygarty
Intersection of a contour and line in OpenCV c++?
c++opencv
264
views
1
answer
no
votes
2016-03-02 06:04:58 -0600
berak
Debug assertion fail when using grayscale
opencv
472
views
no
answers
no
votes
2016-03-04 04:43:15 -0600
Lily
Hand detection using convex hull [closed]
opencv
183
views
no
answers
no
votes
2016-03-15 03:40:24 -0600
Lily
Stack around the variable 'hull_header' was corrupted when using convexity defects [closed]
convexityDefects
1k
views
no
answers
no
votes
2016-03-18 15:40:21 -0600
sam001
Resizing a bounding box opencv c++?
c++opencv
1k
views
no
answers
no
votes
2016-04-05 09:43:44 -0600
berak
Tracking of multiple objects in openCV using C++
tracking
3k
views
1
answer
no
votes
2016-04-07 06:22:23 -0600
StevenPuttemans
Label Contours
label
contours
4k
views
2
answers
1
vote
2016-04-14 02:51:57 -0600
pklab
Detection of stones (rocks) on field surface
stones
rocks
robot
field
detection
saturation
131
views
no
answers
no
votes
2016-04-10 05:41:46 -0600
marcello90
Problem to find contours
contour
267
views
no
answers
no
votes
2016-04-11 15:51:01 -0600
Stupidav
Error running ldconfig
instalation
drawcontour
100
views
no
answers
no
votes
2016-04-14 14:20:17 -0600
mrlibby
svm->save() throws SEHException
SVM
SEHException
drawcontour
6k
views
1
answer
no
votes
2016-08-14 06:37:18 -0600
theodore
Specular Highlights detection
specular
highlights
detection
map
opencv
4k
views
1
answer
2
votes
2016-04-23 03:15:31 -0600
Balaji R
Clicking on a point in an image finds the closest contour points
findContours
contour
859
views
1
answer
no
votes
2016-05-25 11:40:32 -0600
Guyygarty
Watershed not segmenting correctly
watershed
distanceTransform
separation
1k
views
1
answer
no
votes
2016-06-02 09:26:27 -0600
sturkmen
OpenCV4Android - Resize a Contour but retain center?
android
opencv
erode
distanceTransform
resize
226
views
no
answers
no
votes
2016-06-04 07:59:57 -0600
Major Squirrel
Some kind of frameception or frame glitches on multiple platforms
c++
frame
inception
image-processing
932
views
1
answer
-1
votes
2016-06-05 07:00:14 -0600
sturkmen
my code doesn't work.plzz help me
visualstudio2013
618
views
no
answers
no
votes
2016-06-13 17:52:59 -0600
Damian3395
Detecting Documents On White Surface
objectiveC
document
Scanner
1k
views
1
answer
3
votes
2016-06-16 16:18:03 -0600
sturkmen
Error in mass center calculation through moments()
moments
examples
37k
views
1
answer
no
votes
2016-06-19 19:51:34 -0600
sturkmen
How to create mask from an image in opencv?
opencv
masking
702
views
no
answers
no
votes
2016-06-21 11:59:09 -0600
andreahmed
detecting a pallet in forklift
cvFindContours
506
views
no
answers
no
votes
2016-06-26 08:53:14 -0600
Gesture Rec
How to count Convexity Defects ?
hand-detection
convexityDefects
1k
views
no
answers
1
vote
2016-07-20 23:38:09 -0600
astronaut
Extract largest contour in very colorful image in OpenCV
contours
c++
« previous
1
...
5
6
7
8
9
...
11
next page »
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
opencv
×7
c++
×3
contour
×3
contours
×3
convexityDefects
×2
c++opencv
×2
detection
×2
distanceTransform
×2
drawcontour
×2
findContours
×2
image-processing
×2
2d-image
×1
android
×1
canny
×1
cv2
×1
CV_FILLED
×1
document
×1
erode
×1
examples
×1
frame
×1
hand-detection
×1
highlights
×1
image
×1
inception
×1
instalation
×1
kemlercode
×1
label
×1
map
×1
masking
×1
moments
×1
objectiveC
×1
Overlooked
×1
python
×1
resize
×1
robot
×1
rocks
×1
saturation
×1
Scanner
×1
search
×1
SEHException
×1
separation
×1
specular
×1
stones
×1
SVM
×1
Thresholding
×1
tracking
×1
visualstudio2013
×1
watershed
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×