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124 questions
Tagged
error
×
770
views
no
answers
no
votes
2014-07-21 15:02:03 -0600
li8bot
imshow error but imwrite ok in python
python
imshow
error
542
views
no
answers
no
votes
2014-09-28 07:58:28 -0600
HydrogenDave
Mat runtime error in Android IntentService background
Mat
runtime
error
BaseLoaderCallback
424
views
no
answers
no
votes
2014-11-27 23:56:53 -0600
Gopi Krishnan
OpenCV 3.0 beta build error with MinGW
#cross-compile
error
370
views
no
answers
no
votes
2015-01-17 17:44:08 -0600
PaulP
how to use readOpticalFlow ?
readOpticalFlow
opticalflow
error
478
views
no
answers
no
votes
2015-02-03 13:44:56 -0600
Kinimod
Access Violation by reading msvcr120d.dll VC12
access
error
imread
VC12
msvcr
DLL
662
views
no
answers
no
votes
2015-02-08 13:43:19 -0600
StefQM
How to solve compile error OpenCV 2.4.10 with MinGW and Visual Studio (11) 2012
compile
error
mingw
openni
visual
studio
275
views
no
answers
no
votes
2016-06-26 05:04:43 -0600
francisv
OpenCV 2.4.10 compilation problem with CUDA 6.5 On MAC OS Yosemite (compiler: AppleClang6.0.0.6000056)
compilation
error
6k
views
no
answers
no
votes
2015-02-14 08:31:26 -0600
Woody247
warning: Error opening file (../../modules/highgui/src/cap_ffmpeg_impl.hpp:545) python cmd call
opencv
python
labview
2.4.10
commandprompt
error
432
views
no
answers
no
votes
2015-02-25 11:47:57 -0600
Schawn
Cascade training error - Empty data folder error
haartraning
error
cascadeclassifier
1k
views
no
answers
no
votes
2015-03-21 08:33:09 -0600
Robo11
Error while mingw32-make
mingw
make
build
error
failed
349
views
no
answers
no
votes
2015-03-25 03:12:05 -0600
CubbyBluePen
ERROR: Background Subtraction from Video
error
opencv2.4.9
visualstudio2013
7k
views
no
answers
no
votes
2015-03-26 13:09:18 -0600
kkpant75
CMAKE Error in OpenCV 3.0.0 while compiling opencv_contrib
opencv
cmake
error
2k
views
no
answers
no
votes
2015-03-30 08:34:31 -0600
john_1282
Bad input roi in function cvInitImageHeader
MFC
error
c++
opencv
134
views
no
answers
no
votes
2015-04-08 01:47:16 -0600
WSMB
initAsync not applicable for the arguments
error
initasync
opencv
cordova
mLoaderCallback
1k
views
no
answers
no
votes
2015-05-11 11:07:16 -0600
Gavilac
opencv error color.cpp
python
color.cpp
error
samples
1k
views
no
answers
no
votes
2015-05-14 11:23:23 -0600
denials
Opencv 3.0 + Visual Studio 2013 VC12 + Cuda 7.0 + Windows 8.1: Error building
c++
opencv
CUDA7.0
install
error
VC12
350
views
no
answers
no
votes
2015-05-26 02:26:41 -0600
deepak.jangra
In the new release of opencv I am getting error due to videoio module. I am contiuously getting linker error. I guess it is due to some preprocessor WINRT. Not able to build the sample code even. Please suggest
opencv
videoio
linker
error
3k
views
no
answers
no
votes
2015-06-05 03:19:06 -0600
olinguyen
OpenCV3.0 Compile issues, undefined references
compile
error
Opencv3.0
78
views
no
answers
no
votes
2015-06-23 05:48:33 -0600
bharat
image not display while build is successful
error
3k
views
no
answers
no
votes
2015-07-02 00:40:01 -0600
andikt
cmake error "Unknown Cmake command 'ocv_glob_modules' "
cmake
error
opencv_contrib
834
views
no
answers
no
votes
2015-07-06 19:52:35 -0600
jackbrucesimspon
LDA loaded does not work
lda
Fisherfaces
pica
error
SVM
cvload
3k
views
no
answers
no
votes
2015-07-24 03:51:31 -0600
azsqe
OpenCV Error: Assertion failed (s >= 0) in setSize when using opencv_traincascade
error
opencv_traincascade
setSize
531
views
no
answers
no
votes
2015-08-05 02:42:47 -0600
Ryang
Error occurred during running time. cvHoughLines2
HoughLines
error
900
views
no
answers
no
votes
2015-09-25 10:36:57 -0600
Tushar Kachhadiya
Problem building Opencv3.0 with IPP and TBB using mingwx64(4.8.1)
build
error
compile
mingw
failed
Opencv3.0
727
views
no
answers
no
votes
2015-10-03 07:02:41 -0600
gokulRaja
cv2.findContours error: (-215) step[dims-1] == (size_t)CV_ELEM_SIZE(flags) in function cv::Mat::create
cv2.findContours
error
1k
views
no
answers
no
votes
2015-10-23 01:33:21 -0600
topsoil
How to fix ( release ) memory problem ? kernelbase.dll error
release
free
memory
kernelbase.dll
error
299
views
no
answers
no
votes
2015-11-27 08:04:24 -0600
WH
Code blocks opencv libs - 0xc00000be error
c++
opencv
error
63
views
no
answers
no
votes
2015-12-14 18:17:21 -0600
Petrixs
How to solve problem with macOS exception
ios
opencv
error
147
views
no
answers
no
votes
2016-02-08 14:08:19 -0600
Cabezon667
mean prediction in a image
mean
error
image
prediction
opencv
156
views
no
answers
no
votes
2016-02-11 20:11:37 -0600
mynameisjohnj
OpenGL Sample Program throws error on Debug only (OpenCV3)
opencv3
opengl
error
texture
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