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
open_ranger's profile - overview
overview
network
karma
followed questions
activity
91
karma
follow
Registered User
member since
2017-02-09 01:36:43 -0600
last seen
2020-07-09 03:21:55 -0600
todays unused votes
60
votes left
18
Questions
202
views
1
answer
1
vote
2018-04-24 01:15:56 -0600
berak
contour look strange
findContours
Mat
266
views
no
answers
no
votes
2018-04-18 00:31:41 -0600
open_ranger
/usr/include/qt5: linker input file unused because linking not done [deleted]
qt
27
views
no
answers
no
votes
2019-03-29 22:38:18 -0600
open_ranger
What is the data structure looks like in Mat::data [closed]
Mat
data-structure
430
views
no
answers
no
votes
2020-06-24 20:37:50 -0600
open_ranger
How to make findChessboardCorners run faster?
findChessboardCorner
speedcalculation
3k
views
1
answer
no
votes
2018-04-17 23:22:11 -0600
open_ranger
How to join broken edges from Canny
canny
JoinLines
12k
views
3
answers
no
votes
2019-07-20 08:22:03 -0600
supra56
How to put rotated text in OpenCV ?
cvPutText
323
views
1
answer
no
votes
2019-07-15 21:46:59 -0600
supra56
Is there a way to display cv::Mat using __android_log_print()[SOLVED]
c++
android
printf
Mat
3
views
no
answers
no
votes
2018-04-24 01:10:46 -0600
open_ranger
contour look strange [deleted]
findContours
CvMat
1k
views
1
answer
no
votes
2018-04-17 01:13:48 -0600
berak
Can't get correct parameter format for cv::calcHist
calcHist
1k
views
1
answer
no
votes
2018-04-13 10:53:11 -0600
berak
Assertion failed roi out of range
roi
rectangle
« previous
1
...
1
2
...
2
next »
5
Answers
3
How to join broken edges from Canny
2
Is there a way to display cv::Mat using __android_log_print()[SOLVED]
0
How to put rotated text in OpenCV ?
0
phaseCorrelate fails with Rectangle ROI type of arguments due to their incorrect .type()
0
What is the format of lines in HoughLines()
1
Vote
0
1
32
Tags
android
× 7
Mat
× 5
studio
× 5
watershed
× 4
canny
× 4
cvPutText
× 4
JoinLines
× 4
pixel
× 3
findContours
× 3
xfeatures2d
× 3
forloop
× 3
c++
× 2
roi
× 2
freak
× 2
calcHist
× 2
HoughLines
× 2
rectangle
× 2
printf
× 2
CvMat
× 2
androidStudio
× 2
xfeatures2
× 2
highgui
× 1
videocapture
× 1
qt
× 1
speedcalculation
× 1
findChessboard...
× 1
houghlinesp
× 1
phasecorr
× 1
CaptureVideo
× 1
phasecorrelate
× 1
data-structure
× 1
cv2.videocapture
× 1
10
Badges
●
Notable Question
×
2
Watershed Error OpenCV Error: Assertion failed (src.type() == CV_8UC3 && dst.type() == CV_32SC1)
How to put rotated text in OpenCV ?
●
Popular Question
×
2
Watershed Error OpenCV Error: Assertion failed (src.type() == CV_8UC3 && dst.type() == CV_32SC1)
How to put rotated text in OpenCV ?
●
Self-Learner
×
2
How to join broken edges from Canny
Is there a way to display cv::Mat using __android_log_print()[SOLVED]
●
Scholar
×
1
Assertion failed roi out of range
●
Editor
×
1
Couldn't load xfeature2D from loader dalvik.system.PathClassLoader
●
Critic
×
1
Print Mat values out to screen and vice versa
●
Enthusiast
×
1
●
Teacher
×
1
How to join broken edges from Canny
●
Student
×
1
Assertion failed roi out of range
●
Nice Answer
×
1
How to join broken edges from Canny
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