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48 questions
Tagged
conversion
×
10k
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
437
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
no
votes
2019-11-29 05:35:35 -0600
berak
Convert 3 channel Mat into 4 channel doesn't work?
conversion
Mat
mixing
4k
views
1
answer
no
votes
2019-08-12 09:34:01 -0600
berak
How to convert an RGB image to Boolean array?
conversion
boolean
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
320
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
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
138
views
no
answers
no
votes
2018-05-28 06:12:10 -0600
holger
open cv binding for c++ <> c [closed]
c++
conversion
138
views
1
answer
no
votes
2018-03-06 00:29:23 -0600
Jijosh
how to intergrate opencv c++ code in swift.
ios
opencv
conversion
895
views
no
answers
no
votes
2018-01-30 12:00:08 -0600
raisa_
Matrix Multiplication Type Issue
opencv
conversion
colospace
c++
matrix
1k
views
1
answer
no
votes
2017-11-04 14:48:23 -0600
Tetragramm
Converting 16UC1 to 8UC3 without the loss of the data
16uc1
8UC3
conversion
bit-shifting
and
operator
1k
views
1
answer
no
votes
2017-10-03 01:30:12 -0600
LBerger
How to get the accuracy of the calibration in millimeters (not in pixels)?
cv2.projectPoints
calibrateCamera
error
coordinate
conversion
1k
views
1
answer
no
votes
2017-08-03 03:51:45 -0600
berak
How to convert vector<Point3f> in pcl
vector
PCL
conversion
2k
views
1
answer
1
vote
2017-06-27 14:53:30 -0600
LBerger
C++ Mat.at<uchar> to Java
c++
java
conversion
1k
views
1
answer
no
votes
2017-06-19 19:56:41 -0600
Tetragramm
Can“t convert raw grayscale 12 bit picture to color
Color-conversion
debayer
demosaicing
grayscale_image
conversion
13k
views
1
answer
no
votes
2017-06-10 05:34:45 -0600
Tuomx
Convert NV12 to RGB
CvCameraViewFrame
imageConversion
RGB
conversion
YUV
29k
views
1
answer
no
votes
2017-03-28 20:17:55 -0600
Tetragramm
16-bit image processing
16bit
8bit
convert
conversion
804
views
1
answer
no
votes
2016-07-20 12:30:40 -0600
berak
Use of Mat in cvAvgSdv gives error
cvAvgSdv
Mat
IplImage
conversion
1k
views
no
answers
no
votes
2016-01-17 12:51:49 -0600
Bilityuk
Convert Ptr<cv::face::FaceRecognizer> to Ptr<cv::face::BasicFaceRecognizer>
type
conversion
1k
views
no
answers
no
votes
2015-12-23 21:56:15 -0600
normad
No accelerated colorspace conversion found from yuv420p to bgr24.
accelerated
colorspace
conversion
3k
views
1
answer
1
vote
2015-09-28 02:37:30 -0600
Aj-611
mat from buffer
opencv
Mat
conversion
Video
745
views
1
answer
no
votes
2015-07-20 10:15:56 -0600
StevenPuttemans
conversion of logPolar in newer C++ API
logpolar
conversion
64
views
no
answers
no
votes
2015-06-08 06:25:07 -0600
215
Pixeldisplacement into angular rotation
conversion
230
views
1
answer
no
votes
2015-05-31 08:56:45 -0600
theodore
Laser sweeping : from video to image
laserpointer
laser
Video
conversion
2k
views
3
answers
no
votes
2015-04-28 05:49:39 -0600
essamzaky
IplImage convertion to Mat
conversion
c++
IplImage
Mat
3k
views
1
answer
no
votes
2015-04-15 06:44:29 -0600
thdrksdfthmn
Convert String to Mat
string
to
Mat
conversion
1k
views
2
answers
no
votes
2015-03-25 15:38:33 -0600
ClintFromVa
custom grayscale conversion
Color
grayscale
conversion
2k
views
no
answers
2
votes
2015-03-05 15:38:16 -0600
ferakles
Convert equirectangular spherical image to cube faces
panoramic
conversion
cube
634
views
1
answer
no
votes
2014-06-18 13:18:08 -0600
hvn
IplImage* conversion problem
IplImage
Mat
conversion
2k
views
1
answer
no
votes
2014-05-21 15:55:03 -0600
Witek
Rotate image(mat or iplimage) with size conversion [closed]
image
rotate
conversion
resolution
crop
1
2
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×1
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×1
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cube
×1
CUDA
×1
CUDA8.0
×1
cv2.projectPoints
×1
cvAvgSdv
×1
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×1
debayer
×1
demosaicing
×1
device_ptr
×1
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×1
grayscale
×1
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×1
Green
×1
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×1
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×1
ios
×1
java
×1
laser
×1
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×1
logpolar
×1
matrix
×1
mixing
×1
numpy
×1
operator
×1
panoramic
×1
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×1
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