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65 questions
Tagged
cpp
×
217
views
no
answers
no
votes
2012-11-04 12:02:44 -0600
sammy
When I Debug a sample program I got following error message ? [closed]
cpp
crash
647
views
no
answers
no
votes
2014-02-19 11:48:23 -0600
shiv.butekar
i have one problem using cuda+opencv+nsight eclipse
cpp
CUDA
opencv
222
views
no
answers
1
vote
2015-01-09 01:12:06 -0600
rajesh
colorHist python and cpp
colorHist
python
cpp
print
multi-dimension
937
views
no
answers
no
votes
2015-03-24 17:52:47 -0600
aosmith
OpenCV 2.4.9 hangs when reading frames from file [closed]
cpp
linux
Video
194
views
no
answers
no
votes
2015-08-21 09:11:13 -0600
WhereToNow
Why is there a difference between OpenCV's scale change implementation of detectMultiScale between the cascade classifier and HOGDescriptor? [closed]
opencv
cpp
SVM
cascade-classifier
104
views
no
answers
no
votes
2015-09-02 07:12:03 -0600
chr0x
Should I prefer functions that transform data instead of creating data? [closed]
cpp
133
views
no
answers
no
votes
2016-01-10 19:08:12 -0600
pradeep_kb
how to differentiate the two overlapped cars in the video [closed]
objectdetection
cpp
RaspberryPi
BackgroundSub
388
views
no
answers
no
votes
2016-05-13 04:09:07 -0600
Jas92
What does hog.detectROI and hog.detectMultiScaleROI do? and how to use them? [closed]
cpp
HOG
591
views
no
answers
no
votes
2016-12-02 07:18:25 -0600
Raki
Matching detected objects from two cameras
object-detection
cpp
158
views
no
answers
no
votes
2017-04-04 15:36:11 -0600
Yasser Akram
kNN implementation and required input/output
ml
KNN
cpp
226
views
no
answers
no
votes
2017-05-01 07:13:17 -0600
vidushig2
What should be default value of features for classification stored in csv file using svm classifciation
cpp
SVM
opencv
335
views
no
answers
no
votes
2017-06-01 13:20:29 -0600
double
How to use cpp-tutorial-pnp_detection in real time camera
cpp
opencv
sample
detection
c++
webcam
2k
views
no
answers
no
votes
2017-07-07 03:49:20 -0600
gaspare
Read a named pipe in opencv
opencv
pipe
c++
python
cpp
774
views
no
answers
no
votes
2017-09-05 17:41:54 -0600
Duarte.Filipe
CascadeClassifier DetectMultiScale Error (C++)
error
cpp
detectMultiScale
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
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
347
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
no
answers
no
votes
2018-09-20 02:54:12 -0600
creative_skittles
Music notes recognition using C++ OpenCV [closed]
dilation_erosion
music
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
140
views
no
answers
no
votes
2020-01-26 10:44:08 -0600
Gourav
Documentation for onnx_importer
onnx
cpp
documentation
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
404
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
1
2
3
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