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
Akki's profile - overview
overview
network
karma
followed questions
activity
76
karma
follow
Registered User
member since
2015-04-03 17:00:35 -0600
last seen
2016-04-18 16:07:53 -0600
todays unused votes
60
votes left
23
Questions
436
views
1
answer
1
vote
2016-04-14 04:12:23 -0600
pklab
How to detect different random colors from the picture?
opencv#colortracking
3k
views
1
answer
1
vote
2015-07-16 04:26:21 -0600
sturkmen
why the captured image from code is not bright as normal captured image?
videocapture
webcam
Noteworthy_Content
10k
views
1
answer
1
vote
2015-04-16 15:55:32 -0600
theodore
how to detect contours for two or more than two specific colors ?
contours
Color
segmenation
Noteworthy_Content
1k
views
1
answer
1
vote
2015-06-11 03:18:13 -0600
Eduardo
how to get desired line in the frame or measure the distance between two line?
linedetection
objectdetection
houghline
128
views
no
answers
no
votes
2015-06-08 11:27:28 -0600
Akki
shape detection. [deleted]
deleted
669
views
1
answer
no
votes
2015-04-09 16:27:09 -0600
sturkmen
how to get bounding rectangle on both window??
c++#opencv
942
views
1
answer
no
votes
2015-07-30 12:26:23 -0600
pklab
how to detect whether tube is present of not??
image-recognition
581
views
1
answer
no
votes
2015-04-07 05:56:47 -0600
theodore
measuring height of color using pixel. [closed]
c++#opencv
219
views
1
answer
no
votes
2015-06-01 07:32:28 -0600
thdrksdfthmn
why I am not getting Image??
c++#opencv
316
views
2
answers
no
votes
2015-04-14 08:38:46 -0600
Akki
Getting error Assertion failed.
c++
« previous
1
...
1
2
3
...
3
next »
5
Answers
2
how to detect contours for two or more than two specific colors ?
0
how to convert image in rectangle into gray??
0
how to detect colors precisely ?
0
Getting error Assertion failed.
-1
measuring height of color using pixel.
19
Votes
19
0
16
Tags
c++#opencv
× 25
Color
× 13
Noteworthy_Con...
× 13
c++
× 10
contours
× 9
segmenation
× 9
image-recognition
× 7
opencv#colortr...
× 7
videocapture
× 6
webcam
× 4
opencv
× 4
linedetection
× 2
png
× 2
houghline
× 2
objectdetection
× 2
deleted
× 2
10
Badges
●
Teacher
×
1
how to detect contours for two or more than two specific colors ?
●
Popular Question
×
2
libpng warning: Image width is zero in IHDR
how to detect contours for two or more than two specific colors ?
●
Notable Question
×
2
libpng warning: Image width is zero in IHDR
how to detect contours for two or more than two specific colors ?
●
Scholar
×
1
how to get bounding rectangle on both window??
●
Supporter
×
1
how to get bounding rectangle on both window??
●
Editor
×
1
how to detect contours for two or more than two specific colors ?
●
Enthusiast
×
1
●
Famous Question
×
2
how to detect contours for two or more than two specific colors ?
libpng warning: Image width is zero in IHDR
●
Self-Learner
×
1
how to detect contours for two or more than two specific colors ?
●
Student
×
1
how to get desired line in the frame or measure the distance between two line?
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