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90 questions
Tagged
vector
×
1k
views
1
answer
1
vote
2020-12-03 07:02:10 -0600
fadeto404
Pixel-wise matrix multiplication
matrix
vector
multiplication
521
views
no
answers
no
votes
2020-07-30 06:44:28 -0600
Ulyss
how to read a YML vector in python
python
FileStorage
vector
390
views
no
answers
no
votes
2020-05-18 05:50:32 -0600
berak
Vector of a class that inherits from a standard OpenCV class
inheritance
vector
c++
class
template
213
views
1
answer
no
votes
2020-04-28 14:59:21 -0600
superfly
sample v for inclusion in parametric equation
plane
Line
equation
directional
vector
367
views
1
answer
no
votes
2020-02-26 05:18:04 -0600
SUMEET SEWATE
How can we distinguish raster and vector images?
raster
Images
vector
301
views
no
answers
no
votes
2019-08-07 10:11:23 -0600
hg255
How to get the degree of a vector? [closed]
vector
2d-image
orientation
7k
views
1
answer
no
votes
2019-04-13 04:07:36 -0600
R.Lal
Why 'imencode' taking so long ?
CvMat
vector
imencode
encode
c++
opencv
387
views
no
answers
no
votes
2019-02-05 11:26:01 -0600
machinecore
SolvePNP. Compensate for head rotation
pose-estimation
solvePnP
matrix
vector
121
views
no
answers
no
votes
2018-12-17 04:32:30 -0600
Filippo9669
Injective function of RGB
RGB
vector
253
views
no
answers
-1
votes
2018-11-26 04:47:56 -0600
zar zar
Dear, I have rvec(rotation vector) and tvec(translation vector)..
rotation
vector
826
views
1
answer
no
votes
2018-10-19 11:08:11 -0600
Joy Mazumder
opencv_surface_matching400.dll in opencv_ppf.exe: 0xC0000005: Access violation reading location 0x0000022773229068. I
surface_matching
vector
1k
views
1
answer
-1
votes
2018-07-29 23:43:04 -0600
berak
How to sort std::vector<cv::Rect>?
opencv
c++
vector
207
views
no
answers
no
votes
2018-07-20 05:01:47 -0600
cram
operations between vector<Point2f> and Point2f
vector
points
operation
1k
views
no
answers
no
votes
2018-07-06 07:33:58 -0600
mayra
How can we check if a particular pixel is in this pixel range or not?
pixel
vector
Color
c++
opencv
comparison
217
views
no
answers
no
votes
2018-04-12 03:15:41 -0600
berak
How can access vector <cv::Mat> data by using ptr or data method?
access
vector
Mat
data
2k
views
no
answers
no
votes
2018-03-23 17:03:04 -0600
the dood
how to convert cv::Mat::data into a std::vector ?
node.js
nodejs
convert
vector
9k
views
1
answer
1
vote
2018-02-13 19:04:32 -0600
eshirima
Python equivalent of vector<vector<Point≫?
vector
python
array
point
iterate
2k
views
1
answer
no
votes
2018-02-04 04:50:58 -0600
supra56
Is there an easy way to calculate the clockwise angle of a line drawing?
draw
drawing
Angle
math
vector
Line
3k
views
1
answer
1
vote
2018-02-03 17:31:00 -0600
eshirima
If "contours" is vector<vector<Point> what are its elements?
vector
contours
c++
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
342
views
no
answers
no
votes
2017-11-21 07:18:03 -0600
Grillteller
Easiest way to count occurrences of DMatch in a vector<DMatch>
Opencv3.2.0
vector
DMatch
Count
651
views
no
answers
no
votes
2017-09-21 10:38:06 -0600
Santiago-Molina
Debug assertion failed std::vector crashes on deallocation for CascadeClassifier::detectMultiScale
vector
assertion
detectMultiScale
340
views
no
answers
1
vote
2017-09-03 11:42:37 -0600
sturkmen
vector convert to mat rule
vector
Mat
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
905
views
no
answers
1
vote
2017-08-13 17:40:25 -0600
Kozuch
sfm triangulatePoints input array assertion failed
SfM
opencv_contrib
assertion_failed
triangulatePoints
vector
point2f
1k
views
1
answer
no
votes
2017-08-03 03:51:45 -0600
berak
How to convert vector<Point3f> in pcl
vector
PCL
conversion
736
views
1
answer
no
votes
2017-07-25 09:11:50 -0600
berak
How can I access each elements of an one contour?
vector
contour
matrix
1k
views
no
answers
no
votes
2017-04-26 10:14:37 -0600
yungtrizzle
Fill Mat from 2D vector
2d
vector
Mat
3.xx
852
views
1
answer
no
votes
2017-04-18 21:44:59 -0600
Nbb
Convert cv::Vec<double, 10>> to std::vector
Mat
vector
1k
views
1
answer
no
votes
2017-04-04 08:07:52 -0600
berak
Most efficient way to convert std::vector<cv::Mat> to one line cv::Mat?
vector
Mat
1
2
3
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