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467 questions
Tagged
Mat
×
2k
views
1
answer
no
votes
2017-12-19 10:59:34 -0600
kbarni
Mat to QImage
qt
Mat
1k
views
1
answer
-1
votes
2017-12-07 13:58:40 -0600
berak
Mat Template Pointer is NULL
Mat
reserve
1k
views
1
answer
no
votes
2017-12-05 07:27:34 -0600
berak
Type of lines in LineSegmentDetector
Opencv3.2.0
c++
linesegmentdetector
Mat
Builderror
1k
views
1
answer
no
votes
2017-12-05 04:33:41 -0600
zehra
Opencv split(frame,std::Vector<cv::Mat>) crashed
dlls
Split
vector
Mat
extern
329
views
no
answers
1
vote
2017-12-04 11:38:49 -0600
M.R.
How to do erosion on a 3D image?
3dim
image-processing
Mat
2k
views
1
answer
1
vote
2017-12-06 16:48:46 -0600
sdwarfs
Is there already a way to add custom metadata to cv::Mat or cv::UMat?
CvMat
Mat
metadata
340
views
1
answer
no
votes
2017-11-25 04:22:12 -0600
berak
Why mat.ptr<>() has the same address among all the elements inside std::vector<cv::Mat>?
Mat
Ptr
361
views
1
answer
no
votes
2017-11-23 12:51:58 -0600
eshirima
Saving the image
load
save
Mat
523
views
1
answer
1
vote
2017-11-07 02:11:17 -0600
berak
How to understand Mat_<float>
Mat
5k
views
1
answer
no
votes
2017-10-13 06:08:54 -0600
berak
Pointer to Mat Variables
Mat
pointer
4k
views
1
answer
no
votes
2017-10-13 03:50:04 -0600
antithing
cv::Mat to PCL point cloud, to data ptr?
Mat
pointcloud
PCL
Ptr
599
views
1
answer
-1
votes
2017-10-11 11:30:29 -0600
berak
2D Array of Mat variables
2d
array
of
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
227
views
no
answers
no
votes
2017-09-30 13:07:45 -0600
cjacquel
Access Mat elements in a loop in Android
put
get
pixel
Mat
slow
61
views
no
answers
no
votes
2017-09-25 04:17:57 -0600
happy__
an exception occurs when calling getFeatureType
Mat
cascadeclassifier
3k
views
1
answer
no
votes
2017-09-20 13:04:47 -0600
berak
How to convert mat to two-dimensional array (int) in android
Mat
253
views
no
answers
no
votes
2017-09-19 10:13:26 -0600
JulianLittau
program crashes when cv::Mat is declared
Mat
crash
declaration
364
views
1
answer
no
votes
2017-09-20 07:16:34 -0600
berak
Minimum mat in an array of mats
minimum
Mat
array
stack
1k
views
no
answers
2
votes
2017-09-12 17:35:00 -0600
Lorenzo Riano
What's the point of having a const cv::Mat?
Mat
const
design
c++
418
views
1
answer
1
vote
2017-09-11 11:00:46 -0600
eshirima
cv::Mat::size() cannot be found here
Mat
documentation
2k
views
1
answer
no
votes
2017-08-20 18:06:39 -0600
berak
How to copy vector to a row of a Mat using openCV 2.4.11?
vector
Mat
2d-image
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
262
views
1
answer
no
votes
2017-08-12 03:48:17 -0600
berak
mat output different in different data type
Mat
element
data
type
output
5k
views
1
answer
no
votes
2017-07-27 03:49:30 -0600
vps
crop image to itself c++
crop
itself
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
2017-06-16 04:15:51 -0600
Ice_T02
How to use C-style scan to check pixel neighbors ?
Mat
832
views
no
answers
no
votes
2017-06-14 09:52:43 -0600
jsxyhelu
how to use cv::Mat class to save 3 dimensions data
Mat
Dimensions
1k
views
1
answer
no
votes
2017-05-31 07:43:45 -0600
LBerger
How to store negative float values in Mat object? [closed]
Mat
float
Negative
217
views
no
answers
no
votes
2017-05-24 23:16:48 -0600
peterpans01
Fastest way to access pixel in circle shape
Mat
pixel-access
2k
views
1
answer
2
votes
2018-12-27 11:43:54 -0600
iamsurya
How to Store a Mat data of Size (1920*1080) and Use it in another program?
efficiency
Mat
access
Noteworthy_Content
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