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
RSS
Sort by »
date
activity
answers
votes ▲
48 questions
Tagged
conversion
×
148
views
1
answer
no
votes
2018-03-06 00:29:23 -0600
Jijosh
how to intergrate opencv c++ code in swift.
ios
opencv
conversion
157
views
no
answers
no
votes
2018-05-28 06:12:10 -0600
holger
open cv binding for c++ <> c [closed]
c++
conversion
1k
views
1
answer
no
votes
2018-06-12 00:07:17 -0600
berak
Convert 4 channel Blue, Green, Red, Yellow to RGB?
red
Green
blue
yellow
Color
conversion
349
views
no
answers
no
votes
2018-10-14 12:48:51 -0600
shome
How to create thrust device_vector from opencv gpumat and vice-versa
thrust
CUDA8.0
device_ptr
gpumat
conversion
1k
views
no
answers
no
votes
2019-04-09 20:45:10 -0600
NP41
VideoCapture from CSI camera is way off
videocapture
tegraK1
colorspace
CUDA
conversion
5k
views
1
answer
no
votes
2019-08-12 09:34:01 -0600
berak
How to convert an RGB image to Boolean array?
conversion
boolean
3k
views
1
answer
no
votes
2019-11-29 05:35:35 -0600
berak
Convert 3 channel Mat into 4 channel doesn't work?
conversion
Mat
mixing
944
views
1
answer
no
votes
2020-08-16 02:14:36 -0600
berak
How to use pointPolygonTest function for a polygon
pointPolygonTest
polygon
conversion
2k
views
1
answer
1
vote
2013-01-18 22:55:46 -0600
Fyodor
byte array raw to Jpeg using GPU
image
conversion
raw
to
jpeg
277
views
no
answers
1
vote
2014-02-26 23:05:48 -0600
Fabricio Guzman
Matlab Bindings Bridge Class Core OpenCV Conversion [closed]
bridge
Matlab
bindings
conversion
3k
views
1
answer
1
vote
2015-09-28 02:37:30 -0600
Aj-611
mat from buffer
opencv
Mat
conversion
Video
2k
views
1
answer
1
vote
2017-06-27 14:53:30 -0600
LBerger
C++ Mat.at<uchar> to Java
c++
java
conversion
10k
views
1
answer
2
votes
2012-07-04 14:14:19 -0600
Andrey Pavlenko
How to convert Floating point image to 32-bit single-channel?
java
conversion
matToBitmap
watershed
6k
views
1
answer
2
votes
2012-08-11 16:01:54 -0600
Philipp Wagner
Need to .pgm image of specific size for FaceRecognizer in python
python
FaceRecognizer
conversion
pixelLength
pgm
2k
views
no
answers
2
votes
2015-03-05 15:38:16 -0600
ferakles
Convert equirectangular spherical image to cube faces
panoramic
conversion
cube
15k
views
2
answers
3
votes
2013-09-23 05:47:22 -0600
StevenPuttemans
How to convert cv::Mat to std::string?
Mat
string
conversion
persistence
FileStorage
79k
views
2
answers
3
votes
2012-11-21 20:11:39 -0600
Martin Peris
How to create a binary image mat?
Mat
binary
threshold
grayscale
conversion
11k
views
1
answer
3
votes
2020-09-25 19:46:18 -0600
tjwmmd2
Fastest way to convert BGR <-> RGB! Aka: Do NOT use Numpy magic "tricks".
python
numpy
conversion
« previous
1
2
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
conversion
×18
Mat
×4
c++
×2
java
×2
opencv
×2
python
×2
binary
×1
bindings
×1
blue
×1
boolean
×1
bridge
×1
Color
×1
colorspace
×1
cube
×1
CUDA
×1
CUDA8.0
×1
device_ptr
×1
FaceRecognizer
×1
FileStorage
×1
gpumat
×1
grayscale
×1
Green
×1
image
×1
ios
×1
jpeg
×1
Matlab
×1
matToBitmap
×1
mixing
×1
numpy
×1
panoramic
×1
persistence
×1
pgm
×1
pixelLength
×1
pointPolygonTest
×1
polygon
×1
raw
×1
red
×1
string
×1
tegraK1
×1
threshold
×1
thrust
×1
to
×1
Video
×1
videocapture
×1
watershed
×1
yellow
×1
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
dummy
×