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12,357 questions
Tagged
212
views
no
answers
no
votes
2013-08-13 02:17:57 -0600
StevenPuttemans
GPU API call (out of memory) problem when running code in pthread.
OpenCV2.4.6
gpu
memory_deallocation
314
views
no
answers
no
votes
2013-08-30 09:18:34 -0600
Ramiro
opencv_traincascade with millions of negative samples
opencv_traincascade
traincascade
Haar-like-features
memory
720
views
no
answers
no
votes
2016-07-30 13:32:41 -0600
IT
Vehicle Side View, Cascade Classifier
cascadeclassifier
sideview
car
vehicle
vehicletracking
814
views
no
answers
no
votes
2016-04-27 05:24:03 -0600
manonthecorner
Epilines still not correct..
epiline
epipolar
epipolar-geometry
calibration
stereo-calibration
calibrateCamera
1k
views
no
answers
no
votes
2015-10-12 10:32:22 -0600
alexiosk
OpenCV Android and Deep Learning Module
android
deep-learning
3k
views
no
answers
2
votes
2014-01-24 00:10:49 -0600
Titas93
Adding Gaussian Noise in OpenCV Mat Image
Gaussian
99
views
no
answers
no
votes
2017-09-04 12:39:23 -0600
Ankita22
I'm adding two mat type of image,
deleted
379
views
no
answers
no
votes
2016-09-27 10:34:30 -0600
xmjdh
build errors when building opencv_contrib from source code
opencv_contrib
error
cvv
294
views
no
answers
no
votes
2016-10-26 08:47:43 -0600
BenNG
Why is my knn network is so bad ?
MNIST
KNN_classification
293
views
no
answers
1
vote
2013-02-18 15:31:56 -0600
Ben-Uri
Bug in cv::FilterEngine ?
bug
Filtering
770
views
no
answers
1
vote
2020-08-13 09:54:51 -0600
andyfilms
3D pose from multiple cameras and known key points
tracker3D
multiplecamera
206
views
no
answers
no
votes
2015-10-21 13:33:23 -0600
wes101
Background/Camera Motion Estimation
opencv3
c++
1k
views
no
answers
no
votes
2015-10-13 02:35:00 -0600
chankit
Converting from YUV420 to NV12 format with OpenCL acceleration
YUV
nv12
opencl
267
views
no
answers
no
votes
2016-02-21 16:20:14 -0600
Evansf
Can VideoWriter open a named pipe?
Video
avi
named
pipes
231
views
no
answers
no
votes
2016-05-16 00:48:57 -0600
USER_123
ORB harris corner detection matrix
ORB
cornerHarris
96
views
no
answers
no
votes
2014-11-13 02:55:23 -0600
Adean Magarn
How to display detected object width and height using CvCameraViewListener2
#android#opencv#max
340
views
no
answers
no
votes
2014-05-27 11:13:11 -0600
Cima
Mat::data empty after image operation (threshold())
Mat
threshold
1k
views
no
answers
no
votes
2017-10-27 16:19:27 -0600
rusty
Cross-compiling for ARM running QNX
QNX660
arm
edges
184
views
no
answers
2
votes
2014-04-14 19:50:04 -0600
Royi
Interpolation by Optimization
optimization
interpolation
1k
views
no
answers
no
votes
2019-07-03 18:09:37 -0600
jl303
Can't Decode Webp
webp
python
203
views
no
answers
no
votes
2020-07-04 04:45:41 -0600
albeh95
Isolate object to better detect it
objectdetection
66
views
no
answers
no
votes
2015-12-11 22:36:08 -0600
android1234567
How do I import SparseMat class?
SparseMat
android
275
views
no
answers
no
votes
2014-10-20 07:10:55 -0600
Deepak Kumar
how to create a block of 5x5 pixel in image
#Mat#opencv#c++
149
views
no
answers
no
votes
2015-06-04 10:06:36 -0600
muc
how can face recognize with one sample per object
face
recognize
sample
1k
views
no
answers
1
vote
2015-07-15 10:30:48 -0600
Caba
Use cv::saliency::ObjectnessBING
objectness
bing
opencv
saliency
338
views
no
answers
1
vote
2015-07-30 11:05:22 -0600
chris hawley
opencv fails to import on python
Opencv3.0
dlls
opencv
python
3k
views
no
answers
1
vote
2012-07-27 18:39:09 -0600
Abid Rahman K
Different behaviour of OpenCV Python arguments in 32 and 64-bit systems
python
X64
x32
326
views
no
answers
no
votes
2013-03-27 21:04:15 -0600
nmm02003
transform phase map to 3D
transform
3d
158
views
no
answers
no
votes
2019-07-17 01:47:42 -0600
kildonggo
I made spectral entropy code , but strange.
entropy
spectral
FFT
Video
opencv
23k
views
no
answers
no
votes
2016-01-21 09:47:27 -0600
podlipensky
Iterate over multiple vectors of uneven Mat
iterator
Mat
c++
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