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29,830 questions
Tagged
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2018-08-24 04:48:01 -0600
li19960612
opencv dnn failed
opencv_dnn
opencl
Yolov3
128
views
no
answers
no
votes
2018-08-24 00:22:26 -0600
gnanasekar
tensorflow with opencv webcam hangs
dnn
tensorflow
186
views
no
answers
no
votes
2018-08-24 01:38:36 -0600
bxli127
OpenCV CPU functions touching GPU memory unexpectedly
CPU
funcs
using
gpu
memory
1k
views
no
answers
no
votes
2018-08-24 02:01:21 -0600
pouya.1991
OpenCV is not able to find/configure CUDA SDK Windows 10 Cmake 3.9.1
CUDA
Windows10
mingw
1k
views
no
answers
no
votes
2018-08-24 04:43:33 -0600
Samjith888
Error : assertion failed (depth ==5 || depth==6) in cv::pow,fill c:\opencv\...\mathfuncs.cpp
opencv
opencvC++
matc++
gaussianblur
BRISQUE
398
views
no
answers
no
votes
2018-08-24 09:59:06 -0600
Paul23
Blurred Image Stitching
image-stitching
stitcher_detailed
stitching_detailled
panorama
blurring
blurry
47
views
no
answers
no
votes
2018-08-26 06:18:16 -0600
Oupa
Hi every one, May you please help on how to extract haar features from Mat image using java. Thanks
Activity
302
views
no
answers
no
votes
2018-08-26 14:39:35 -0600
Pessanha24
OpenGL to cv::cuda::GpuMat
Openv
ogl
opengl
gpumat
gpu
442
views
no
answers
no
votes
2018-08-26 16:25:25 -0600
jamesson
Cmake with TBB on win64 (unfamiliar cmake gui fields)
cmake
build
windows
287
views
no
answers
1
vote
2018-08-26 21:36:03 -0600
laurencedev
Failed to run the test of `test_fast.cpp` on Windows with MinGW-W64
cvtest
106
views
no
answers
no
votes
2018-08-28 06:44:38 -0600
Aditya Sharma
How can i save a Mat or Vector in objective c?
objectiveC
1k
views
no
answers
no
votes
2018-08-27 16:11:57 -0600
Yel
Android JavaCameraView - Huge frame rate drop in newer APIs
android
JavaCameraView
camera
Oreo
1k
views
no
answers
no
votes
2018-08-28 03:46:06 -0600
astronaut
How to use stereo camera calibration restults to check accuracy of the camera for long distances?
calibrateCamera
dispairity
projection-matrix
339
views
no
answers
no
votes
2018-08-28 03:01:58 -0600
a4re
What causes circular artifacts when using warpPolar?
image-warping
python3
940
views
no
answers
no
votes
2018-08-28 03:20:10 -0600
usuf
how to save thresholding video in python opencv [closed]
opencv
python
400
views
no
answers
no
votes
2018-08-28 04:03:12 -0600
Runeker
How to read video from rtp
opencv
ffmpeg
cartracking
275
views
no
answers
no
votes
2018-08-28 08:44:03 -0600
holger
I like the new forum software [closed]
forum
5k
views
no
answers
no
votes
2018-09-06 15:40:22 -0600
Aiyyaa
cv::mean() and cv::calcCovarMatrix() returns different mean
mean
calcCovarMatrix
389
views
no
answers
no
votes
2018-08-28 15:59:36 -0600
XDavidT
NumNeg Vs NumPos [closed]
python
opencv
traincascade
createsamples
ubuntu
134
views
no
answers
no
votes
2018-08-28 16:22:44 -0600
GXY
how to detect "inhomogeneity" areas in the presence of other defects
inhomogeneity
459
views
no
answers
no
votes
2018-08-28 17:15:02 -0600
smorford
Detect fence-lines from aerial imagery?
edgedetection
HoughLines
houghlinesp
1k
views
no
answers
no
votes
2018-08-28 20:40:07 -0600
brinx
JAVA - Removing noise of processed image OPENCV [closed]
android
java
imageprocessing
opencv
help
2k
views
no
answers
no
votes
2018-08-29 03:31:55 -0600
Nbb
How to read .mov file ?
Video
132
views
no
answers
no
votes
2018-08-29 04:37:42 -0600
rainY
face recognize occur error in execute train method.
android
191
views
no
answers
-1
votes
2018-08-29 10:36:57 -0600
srinath14144
how to take points InputArray objectPoints, InputArray imagePoints could you please explain in detail with an example
solvePnP
1k
views
no
answers
no
votes
2018-08-29 12:40:42 -0600
XCENAX
Download .lib files
libraries
1k
views
no
answers
no
votes
2018-08-29 14:50:08 -0600
miner_tom
Where is cv2.so? Is it now called something else? [closed]
cv2
100
views
no
answers
-1
votes
2018-08-29 15:06:17 -0600
Lorenzi
Can OpenCV be used to perform actions based on conditions [closed]
programming
project
Engineering
17k
views
no
answers
no
votes
2018-09-07 22:29:28 -0600
today
Makefile:160: recipe for target 'all' failed make: *** [all] Error 2
MakefileError
214
views
no
answers
no
votes
2018-09-01 12:20:10 -0600
sturkmen
Problem with static built
opencv3.4.2
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