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65 questions
Tagged
cpp
×
776
views
no
answers
no
votes
2017-09-05 17:41:54 -0600
Duarte.Filipe
CascadeClassifier DetectMultiScale Error (C++)
error
cpp
detectMultiScale
808
views
1
answer
-1
votes
2017-09-23 03:55:53 -0600
Ashiq KS
Hi I want to open camera in windows forms in cpp.
cpp
opencv
videocapture
winforms
camera
380
views
no
answers
1
vote
2017-10-26 09:59:18 -0600
Jas92
Getting errors loading my trained SVM when switching from OpenCv 2.4.8 to 3.3.0 [closed]
cpp
SVM
HOG
training
OpenCV2.4.6
opencv3.3.0
13k
views
1
answer
2
votes
2018-01-27 07:57:11 -0600
kartikeygupta9097
Is it possible to build OpenCV 3.2.0 libraries using MinGW for a 32bit Windows?
mingw
Eclipse
cpp
x86
Opencv3.0
190
views
no
answers
no
votes
2018-04-05 05:30:55 -0600
Kira
Difference in time of getting the frame
webcam
cpp
opencv
qt
343
views
no
answers
no
votes
2018-05-30 00:53:20 -0600
vaibhav_wimpsta
Why is mean filter not working in frequency domain?
fourier
cpp
dft
average
301
views
no
answers
no
votes
2018-06-01 13:14:34 -0600
vaibhav_wimpsta
CPP code fro deblurring an image using Weiner filter.
cpp
weiner
deblur
Deconvolution
92
views
no
answers
no
votes
2018-06-04 01:11:05 -0600
vaibhav_wimpsta
What does wiki means by inverse of original system?(Wiener Deconvolution)
cpp
Wiener
Deconvolution
inverse
453
views
1
answer
no
votes
2018-06-04 21:48:04 -0600
Tetragramm
Wiener decovlotuin in cpp giving back the same image
cpp
Wiener
Deconvolution
FFT
349
views
no
answers
no
votes
2018-06-06 01:42:36 -0600
vaibhav_wimpsta
What are the steps to perform blind deconvolution on an image?
cpp
blind
Deconvolution
1k
views
no
answers
no
votes
2018-06-07 02:49:14 -0600
krshrimali
Difference in same operations between Python and C++ OpenCV Code
opencv
blur
python
cpp
1k
views
1
answer
2
votes
2018-07-10 13:54:09 -0600
mannyglover
OpenCV camera_calibration sample. No input found.
opencv
calibrateCamera
calibration
cpp
357
views
1
answer
1
vote
2018-09-18 05:32:18 -0600
berak
include highgui within opencv function
imshow
cpp
1k
views
no
answers
no
votes
2018-09-20 02:54:12 -0600
creative_skittles
Music notes recognition using C++ OpenCV [closed]
dilation_erosion
music
cpp
820
views
1
answer
no
votes
2018-12-21 23:07:18 -0600
Tetragramm
how to perform triangulation for monocular camera?
c++
opencv
cpp
180
views
no
answers
no
votes
2019-02-13 18:22:01 -0600
Fer-de-lance
Associate blob/mark with a text inside a rect
cpp
opencv
101
views
no
answers
no
votes
2019-02-22 08:23:38 -0600
BartekkPL
How check from code if some language is installed in Tesseract API? [closed]
tesseract
cpp
120
views
no
answers
no
votes
2019-04-04 02:31:17 -0600
Abdur Rahman
integrate problem of opencv android sdk. Error Is given below :
Integrate
cpp
1k
views
no
answers
-1
votes
2019-06-12 01:54:04 -0600
Kira
Issue in using imread and imwrite in thread
cpp
imagesc
opencv
c++
Windows-10
134
views
no
answers
no
votes
2019-07-07 15:31:28 -0600
sina
Hi, Does anyone know how can I capture frames of a video in cpp, using opencv without memory leakage problem? [closed]
opencv
cpp
memoryleak
461
views
1
answer
no
votes
2020-01-07 13:40:52 -0600
Sherman
How can I send video stream
opencv
Video
RGB
server
python
cpp
1k
views
1
answer
no
votes
2020-01-14 03:14:57 -0600
berak
Error in video writing tutorial
videowriter
cpp
140
views
no
answers
no
votes
2020-01-26 10:44:08 -0600
Gourav
Documentation for onnx_importer
onnx
cpp
documentation
281
views
1
answer
no
votes
2020-01-27 10:24:27 -0600
berak
cannot execute test cpp. Error:line 1: //: Is a directory [closed]
test
cpp
fails
307
views
no
answers
no
votes
2020-02-07 10:14:08 -0600
yangjingru
opencv cpp dnn objection detection not in accordance with tensorflow object detection of python
dnn
opencv
cpp
tensorflow
objection
detection
635
views
1
answer
no
votes
2020-03-23 04:11:49 -0600
DanR
OpenCV 4.2 captures empty frame from TC358743 on RPi 3B+
TC358743
Raspberry
Pi
cpp
opencv
4.2
405
views
no
answers
no
votes
2020-04-13 18:35:59 -0600
Noamco3
OpenCV OpenGL AR. tvec x y position incorrect.
cpp
opengl
c++
aruco
augmentedReality
510
views
no
answers
1
vote
2020-05-18 13:58:15 -0600
xaru8145
Lucas kanade optic flow Winsize parameter
lucaskanade
cpp
Lucas-Kanade
1k
views
no
answers
no
votes
2020-07-08 08:55:49 -0600
laura
OpenCL error CL_INVALID_VALUE in findChessboardCornersSB
opencl
cpp
c++
opencv
959
views
1
answer
no
votes
2020-07-14 04:47:31 -0600
berak
executing stitching example throws error: (-2:Unspecified error) OpenCV samples: Can't find required data file: --try_use_gpu in function 'findFile'
image-stitching
cpp
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