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12,357 questions
Tagged
82
views
no
answers
no
votes
2018-07-26 07:25:21 -0600
samasoumia
Why I couldn't get frames from my webcam ?
calibrateCamera
112
views
no
answers
1
vote
2013-10-20 10:57:31 -0600
GilLevi
How BRIEF sampling pairs were determined?
descriptor
brief
75
views
no
answers
no
votes
2018-03-07 07:31:29 -0600
cjacquel
Cuda toolkit ?
toolkit
CUDA
1k
views
no
answers
no
votes
2013-03-24 01:14:18 -0600
Brajesh
ld: framework not found opencv2
opencv
framework
742
views
no
answers
no
votes
2019-05-07 06:16:54 -0600
DanTreg
Adding opencv from openvino
openvino
dnnopencv
368
views
no
answers
no
votes
2019-08-23 03:44:28 -0600
im_shirohige
Webassembly VideoCapture symbol not defined errors
c++
webcam
ipcam
52
views
no
answers
no
votes
2015-07-07 09:23:37 -0600
shahnawaz
Transfer data from GPU to CPU issues
CUDA5.0#opencv
152
views
no
answers
1
vote
2014-11-10 09:32:22 -0600
Pi Robot
Can calcBackProject be used with HOG?
HOG
calcBackProject
Histograms
367
views
no
answers
no
votes
2015-06-01 17:32:34 -0600
SenthilYogamani
Functional Programming in OpenCV
UMat
functional
108
views
no
answers
no
votes
2018-05-15 04:04:57 -0600
berak
Hi , I am not able to match the template with any of the template matching methods
Swift
__cplusplus
2k
views
no
answers
no
votes
2020-04-02 01:41:02 -0600
AnthonGar
How to calculate the angle relative to the camera - python
pose-estimation
opencv
python
575
views
no
answers
no
votes
2017-03-27 10:20:12 -0600
yrazin
Cannot build opencv_core320d.lib in VS2008
opencv3
vs2008
154
views
no
answers
no
votes
2019-08-03 09:11:47 -0600
LiorA
HoughLinesP automatic threshold calculation
houghlinesp
156
views
no
answers
-1
votes
2016-09-17 01:34:34 -0600
Shulz
Difference between unsigned and signed of CvType
image-processing
670
views
no
answers
no
votes
2020-01-26 10:14:40 -0600
sreev
cuda nppial library not found while opencv compiling opencv-4.2.0
opencv
c++
CUDA
nvidia
1k
views
no
answers
no
votes
2013-07-18 04:43:11 -0600
dablak
IP camera disconnection and reconnection issues
ipcamera
videocapture
v2.4.6-1
2k
views
no
answers
no
votes
2018-04-28 10:55:36 -0600
LBerger
how to set yuv420p in AVFrame to Mat?
libav
129
views
no
answers
no
votes
2014-07-11 11:56:16 -0600
Tariq
Flush up/clean/de-allocate GPU resources within a program execution
#CUDA5.5
#openCV2.4.6
#gpu#cuda
345
views
no
answers
no
votes
2014-04-17 22:41:43 -0600
reply2010
could android activity get IplImage* object from jni c++ func
android
native
jni
Activity
94
views
no
answers
no
votes
2015-10-26 08:12:26 -0600
saame
DFT coordinate system
dft
347
views
no
answers
no
votes
2017-05-05 04:11:40 -0600
Lavanya
How to draw lines(from LSD) with particular slope value?
c++
image
137
views
no
answers
no
votes
2016-03-04 11:10:25 -0600
mimewear
cannot find included source in Visual Studio 2015
visual-studio-2015
include
installation
793
views
no
answers
no
votes
2020-02-26 07:08:10 -0600
Imran B
HSV adjustment python opencv cuda
CUDA
opencv
python
HSV
threshold
bitwise_and
142
views
no
answers
-1
votes
2014-01-27 15:10:52 -0600
kkdirvi
KNN Classifier Problem
KNN
classfication
684
views
no
answers
no
votes
2016-10-19 23:31:33 -0600
Semyon
How to find shelves on image?
shelf
shelves
recognition
521
views
no
answers
no
votes
2016-05-14 16:19:11 -0600
atv
loading a model not working, crashing
opencv
FaceRecognizer
2k
views
no
answers
no
votes
2015-05-13 04:03:17 -0600
Storiy
Image Pyramids & Template Matching
Gaussian
pyramid
matchTemplate
565
views
no
answers
no
votes
2016-05-19 17:39:43 -0600
bowenqiang
Java Opencv 3.1 can't open rtsp streaming.
video#opencv3.1
137
views
no
answers
no
votes
2017-08-21 13:46:42 -0600
m3rt
Thresholding multiple RGB values in Python
RGB
threshold
python
122
views
no
answers
no
votes
2013-11-24 11:14:22 -0600
SelmaGUZEL
How is CART formulated in Adaboost?
CART
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