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
30k
views
3
answers
no
votes
2020-06-07 21:00:14 -0600
supra56
Measuring the dimension(height and width) of an object.
#opencv
5k
views
3
answers
no
votes
2013-02-06 11:22:37 -0600
karlphillip
OpenCV Bounding Box
OpenCV-2.4.3
c++
27k
views
3
answers
1
vote
2013-07-01 08:50:52 -0600
lenteken
Calculating the area of Bounding Box
OpenCV-2.4.3
c++
10k
views
3
answers
2
votes
2013-04-03 17:03:46 -0600
iVlad
Convexity Defects in OpenCV 2.4.2
convexityDefects
convexHull
1k
views
3
answers
2
votes
2015-11-25 16:59:45 -0600
sturkmen
how can I find the coordinates with the given step?
coordinates
intersection
findContours
boundingRect
25k
views
3
answers
2
votes
2013-07-08 01:57:35 -0600
Shravya
Fill holes of a binary image
closure
fill
segmentation
736
views
3
answers
1
vote
2015-10-24 12:47:57 -0600
LorenaGdL
improving poor blob contours
blob
processing
8k
views
3
answers
1
vote
2015-10-26 10:22:28 -0600
theodore
Efficient way to remove holes in an object
Morphological
image-processing
hole
opencv2.4.11
erode
dilate
11k
views
3
answers
1
vote
2015-09-15 12:27:21 -0600
sturkmen
Detect spaces and fill with rectangle
opencv
python
dilation_erosion
fill
Morphological
Skeleton
4k
views
3
answers
1
vote
2015-06-05 20:43:49 -0600
theodore
Line segment detection Near horizontal
houghlinesp
lines
segment
detection
2k
views
3
answers
1
vote
2016-10-27 03:51:12 -0600
gfx
[Solved] find all the cards that are above and their center
c++
multiple
object
detection
Noteworthy_Content
16k
views
3
answers
1
vote
2017-03-06 04:46:55 -0600
jsxyhelu
How to remove the small blobs?
drawContours
blob-analysis
contour
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
18k
views
3
answers
no
votes
2019-12-15 00:56:11 -0600
essamzaky
How to eliminate small contours in a binary image?
opencv
findContours
9k
views
4
answers
6
votes
2012-07-05 07:03:38 -0600
Michael Burdinov
Area of a single pixel object in OpenCV
opencv
python
contours
area
8k
views
4
answers
1
vote
2013-05-27 14:18:12 -0600
gonxintel
How can i determine the location of LCD/LED display in an image with OpenCV and perl
LCD
« previous
1
...
7
8
9
10
11
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
c++
×3
findContours
×3
opencv
×3
contours
×2
detection
×2
fill
×2
image-processing
×2
Morphological
×2
OpenCV-2.4.3
×2
python
×2
area
×1
blob
×1
blob-analysis
×1
boundingRect
×1
closure
×1
contour
×1
convexHull
×1
convexityDefects
×1
coordinates
×1
dilate
×1
dilation_erosion
×1
drawContours
×1
erode
×1
hole
×1
houghcircle
×1
houghlinesp
×1
imageprocessing
×1
intersection
×1
LCD
×1
lines
×1
multiple
×1
Noteworthy_Content
×1
object
×1
#opencv
×1
opencv2.4.11
×1
processing
×1
segment
×1
segmentation
×1
Skeleton
×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
×