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35 questions
Tagged
Mat
×
c++
×
opencv
×
28k
views
2
answers
1
vote
2015-06-24 21:03:41 -0500
pursang
Convert Mat to byte[] in C++
opencv
c++
Mat
Bytes
Noteworthy_Content
9k
views
2
answers
1
vote
2017-05-17 11:10:56 -0500
sengsational
how to use opencv in android studio in native c++ code ??
opencv
androidStudio
android-ndk
Mat
c++
2k
views
2
answers
1
vote
2016-03-24 10:09:31 -0500
acajic
index matrix
Mat
indexing
2d-image
c++
opencv
906
views
2
answers
no
votes
2017-03-16 06:35:04 -0500
berak
Initialize MAT from pointer - help. [closed]
Mat
c++
opencv
pointer
camera
initializeMat
156
views
1
answer
no
votes
2013-09-06 11:42:53 -0500
berak
unknown dot on using FileStorage to write Mat
opencv
c++
Mat
FileStorage
1k
views
1
answer
no
votes
2016-02-24 13:04:24 -0500
Guyygarty
Pointer to cv::Mat and sizeof underlying structure
c++
Mat
opencv
Opencv3.0
pointer
348
views
1
answer
no
votes
2016-04-05 04:42:47 -0500
berak
Vector of int to Mat
c++
opencv
vector
Mat
105
views
1
answer
no
votes
2016-04-26 13:15:52 -0500
asa
Improve Runtime of a Function
c++
opencv
Mat
runtime
151
views
1
answer
no
votes
2016-08-09 17:41:32 -0500
Tetragramm
Mat image creation from buffer data
c++
opencv
Mat
595
views
1
answer
no
votes
2016-08-30 19:03:08 -0500
Tetragramm
Issue with meanStdDev() result and Mat channels
c++
meanStdDev
opencv
Mat
696
views
1
answer
no
votes
2016-12-02 05:11:29 -0500
Narew
Transform buffer to cv::Mat without copy.
opencv
python
Mat
c++
127
views
1
answer
no
votes
2017-02-25 01:28:27 -0500
berak
Does opencv has type cell like matlab that can store several Matrices
Mat
multi-images
c++
opencv
177
views
1
answer
no
votes
2017-04-05 05:46:39 -0500
sturkmen
Loading 1 frame per 4 second
opencv
c++
Mat
400
views
1
answer
no
votes
2017-08-17 10:08:12 -0500
eshirima
How to read .mat file in opencv c++
opencv
c++
Mat
7k
views
1
answer
1
vote
2017-10-18 09:23:26 -0500
Andriezel
How to properly convert Mat to Bitmap C++
c++
opencv
Mat
Forms
3.0.0
2k
views
1
answer
no
votes
2018-02-05 07:14:47 -0500
eshirima
Detecting change in previous and current image frame
opencv
c++
Mat
contour
140
views
1
answer
no
votes
2018-07-23 07:03:32 -0500
StevenPuttemans
How to call imshow("", cv::Mat) from a function passed to void* ptr of trackbar callback?
Mat
opencv
c++
65
views
1
answer
no
votes
2018-10-25 01:30:02 -0500
berak
what is the most effective way to measure middle width of trapezoid? C++
c++
opencv
contours
measure
Mat
96
views
1
answer
no
votes
2018-11-07 02:26:43 -0500
berak
Loading multiple images from file to the same Mat?
imagesc
opencv
c++
Mat
43
views
1
answer
-1
votes
2019-06-24 17:23:54 -0500
Tetragramm
How hard is it to only extract specific class and functions?
c++
opencv
extraction
core
Mat
highgui
282
views
no
answers
no
votes
2014-05-29 09:10:43 -0500
iulianrosca
Translate c++ code to java
c++
Mat
opencv
java
781
views
no
answers
no
votes
2014-07-23 07:21:27 -0500
ROSpioneer
Aborted (core dumped) Error
Mat
opencv
c++
blending
102
views
no
answers
no
votes
2014-07-25 04:30:02 -0500
Siegfried
working in pixels in Mat structure
opencv
c++
Mat
pixel-access
2k
views
no
answers
no
votes
2015-02-28 08:42:14 -0500
Fly
Merge two Mat-Objects in OpenCV
c++
opencv
Mat
image
885
views
no
answers
no
votes
2015-09-10 09:27:06 -0500
sarjoondeen
memory management of Mat
Mat
opencv
c++
58
views
no
answers
no
votes
2016-11-23 18:47:32 -0500
Shatterhand
Translating code from C++
opencv
java
c++
Mat
DisplayImage
image
72
views
no
answers
no
votes
2017-04-01 18:13:27 -0500
lovaj
Different cv::Mat after calling the same method and arguments?
opencv
c++
parallel-processing
Mat
1k
views
no
answers
no
votes
2017-07-04 09:00:52 -0500
PiMac
Send cv::Mat from c++ to python
python
opencv
c++
wrapper
Mat
101
views
no
answers
no
votes
2018-01-23 09:03:01 -0500
teenvan95
Find the most frequently occurring element in a row
c++
opencv
Mat
HOG
dtree
78
views
no
answers
no
votes
2018-01-23 10:41:24 -0500
teenvan95
Mat to vector
c++
opencv
DTrees
Mat
HOG
1
2
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