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32 questions
Tagged
opencv
×
c++
×
Mat
×
331
views
1
answer
no
votes
2013-09-06 11:42:53 -0600
berak
unknown dot on using FileStorage to write Mat
opencv
c++
Mat
FileStorage
46k
views
2
answers
1
vote
2015-06-24 21:03:41 -0600
pursang
Convert Mat to byte[] in C++
opencv
c++
Mat
Bytes
Noteworthy_Content
1k
views
no
answers
no
votes
2014-07-23 07:21:27 -0600
ROSpioneer
Aborted (core dumped) Error [closed]
Mat
opencv
c++
blending
4k
views
no
answers
no
votes
2015-02-28 08:42:14 -0600
Fly
Merge two Mat-Objects in OpenCV
c++
opencv
Mat
image
1k
views
no
answers
no
votes
2015-09-10 09:27:06 -0600
sarjoondeen
memory management of Mat
Mat
opencv
c++
2k
views
1
answer
no
votes
2016-02-24 13:04:24 -0600
Guyygarty
Pointer to cv::Mat and sizeof underlying structure
c++
Mat
opencv
Opencv3.0
pointer
12k
views
2
answers
1
vote
2017-05-17 11:10:56 -0600
sengsational
how to use opencv in android studio in native c++ code ??
opencv
androidStudio
android-ndk
Mat
c++
4k
views
2
answers
1
vote
2016-03-24 10:09:31 -0600
acajic
index matrix
Mat
indexing
2d-image
c++
opencv
705
views
1
answer
no
votes
2016-04-05 04:42:47 -0600
berak
Vector of int to Mat
c++
opencv
vector
Mat
231
views
1
answer
no
votes
2016-04-26 13:15:52 -0600
asa
Improve Runtime of a Function
c++
opencv
Mat
runtime
341
views
1
answer
no
votes
2016-08-09 17:41:32 -0600
Tetragramm
Mat image creation from buffer data
c++
opencv
Mat
1k
views
1
answer
no
votes
2016-08-30 19:03:08 -0600
Tetragramm
Issue with meanStdDev() result and Mat channels
c++
meanStdDev
opencv
Mat
127
views
no
answers
no
votes
2016-11-23 18:47:32 -0600
Shatterhand
Translating code from C++
opencv
java
c++
Mat
DisplayImage
image
1k
views
1
answer
no
votes
2016-12-02 05:11:29 -0600
Narew
Transform buffer to cv::Mat without copy.
opencv
python
Mat
c++
236
views
1
answer
no
votes
2017-02-25 01:28:27 -0600
berak
Does opencv has type cell like matlab that can store several Matrices
Mat
multi-images
c++
opencv
2k
views
2
answers
no
votes
2017-03-16 06:35:04 -0600
berak
Initialize MAT from pointer - help. [closed]
Mat
c++
opencv
pointer
camera
initializeMat
182
views
no
answers
no
votes
2017-04-01 18:13:27 -0600
lovaj
Different cv::Mat after calling the same method and arguments?
opencv
c++
parallel-processing
Mat
330
views
1
answer
no
votes
2017-04-05 05:46:39 -0600
sturkmen
Loading 1 frame per 4 second
opencv
c++
Mat
3k
views
no
answers
no
votes
2017-07-04 09:00:52 -0600
PiMac
Send cv::Mat from c++ to python
python
opencv
c++
wrapper
Mat
1k
views
1
answer
no
votes
2017-08-17 10:08:12 -0600
eshirima
How to read .mat file in opencv c++
opencv
c++
Mat
15k
views
1
answer
1
vote
2017-10-18 09:23:26 -0600
Andriezel
How to properly convert Mat to Bitmap C++
c++
opencv
Mat
Forms
3.0.0
425
views
no
answers
no
votes
2018-01-23 09:03:01 -0600
teenvan95
Find the most frequently occurring element in a row [closed]
c++
opencv
Mat
HOG
dtree
185
views
no
answers
no
votes
2018-01-23 10:41:24 -0600
teenvan95
Mat to vector [closed]
c++
opencv
DTrees
Mat
HOG
10k
views
1
answer
no
votes
2018-02-05 07:14:47 -0600
eshirima
Detecting change in previous and current image frame
opencv
c++
Mat
contour
790
views
1
answer
no
votes
2018-07-23 07:03:32 -0600
StevenPuttemans
How to call imshow("", cv::Mat) from a function passed to void* ptr of trackbar callback?
Mat
opencv
c++
191
views
no
answers
no
votes
2018-08-10 17:57:56 -0600
connorsoohoo
Download a vector of GpuMats to Host
CUDA
opencv
c++
Mat
gpumat
235
views
1
answer
no
votes
2018-10-25 01:30:02 -0600
berak
what is the most effective way to measure middle width of trapezoid? C++
c++
opencv
contours
measure
Mat
560
views
1
answer
1
vote
2018-11-07 02:26:43 -0600
berak
Loading multiple images from file to the same Mat?
imagesc
opencv
c++
Mat
314
views
1
answer
-1
votes
2019-06-24 17:23:54 -0600
Tetragramm
How hard is it to only extract specific class and functions?
c++
opencv
extraction
core
Mat
highgui
1k
views
1
answer
no
votes
2020-01-27 11:00:14 -0600
h22
How to convert cv::Mat* to cv::Mat?
Mat
opencv
c++
1
2
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