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267 questions
Tagged
1k
views
1
answer
no
votes
2015-10-02 15:43:17 -0600
tlchung
Fail to link ippcoremt.lib with OpenCV provided library ippicvmt.lib
IPP
2k
views
1
answer
1
vote
2015-12-28 10:58:04 -0600
GVannu
Detectmultiscale for face detection in opencv 3.1 C++ doesn't work properly
Opencv3.0
c++
Facedetection
LBP
789
views
1
answer
no
votes
2016-03-01 04:26:50 -0600
berak
Gender Classification-OpenCv with C++
Gender
222
views
1
answer
no
votes
2016-04-02 02:32:55 -0600
berak
3.10 ml::EM linker error
3.1.0
visualstudio
linker
linkerError
ml
195
views
1
answer
no
votes
2016-04-08 00:35:04 -0600
berak
Wrong value of getVarCount in SVM
SVM
237
views
1
answer
no
votes
2016-04-16 20:39:41 -0600
Tetragramm
Access Image pixels' value OpenCV, C++
c++
opencv
Images
3k
views
1
answer
1
vote
2016-07-19 13:23:56 -0600
berak
Compiling OpenCV 3.1doesn't put header files into include directory
cuda8
opencv3
header
598
views
1
answer
no
votes
2016-06-28 21:06:41 -0600
Jaber
compiling problem with tutorial example.
compilation
version
tutorial
12k
views
1
answer
no
votes
2017-04-22 11:27:30 -0600
f.istvan
Opencv 3.1 capture from multiple cameras.
opencv
c++
visual
451
views
1
answer
no
votes
2016-09-05 12:34:24 -0600
jads_96
Python: Pyramids not working for calcOpticalFlowPyrLK
buildPyramid
Optical
Flow
calcOpticalFlow
3k
views
1
answer
2
votes
2018-11-19 02:48:36 -0600
jiyoung.oh
How to build OpenCV 3.2 Text Module with Tesseract 4.0?
opencv#python
opencv#text#detect
opencv#win7
Tesseract-OCR
775
views
1
answer
no
votes
2017-01-09 04:29:19 -0600
abhijith
Hand detection not working.
hand-tracking
1k
views
1
answer
no
votes
2017-01-13 09:41:48 -0600
renV
imencode() buffer exception [closed]
imencode
c++
373
views
1
answer
no
votes
2017-01-14 03:07:51 -0600
LBerger
Windows prebuilt binary doesn't seem to include CUDA related headers
CUDA
compilation
windows
1k
views
1
answer
no
votes
2017-02-12 22:45:04 -0600
hoangtocdo90
how to build opencv 3.2 with tesseract-ocr 4.0
opencv
3.2
Tesseract-OCR
4.0
1k
views
1
answer
no
votes
2017-03-27 10:09:49 -0600
berak
'Tracker': undeclared identifier in (OpenCV with Extra Modules)
opencv3.2
opencvcontrib
extramodules
object-tracking
kcf_tracker
2k
views
1
answer
1
vote
2017-04-09 16:17:04 -0600
sturkmen
Opencv error: Assertation failed when findContours is used
openCV#VS2015
1k
views
1
answer
no
votes
2017-04-16 17:46:42 -0600
berak
Error Installing on Windows 10 with cmake
windows
install
cmake
2k
views
1
answer
no
votes
2020-05-21 23:47:17 -0600
meathead2k2
Create VP09 video - writer not open
videowriter
vp9
vp8
826
views
1
answer
no
votes
2017-04-20 11:28:22 -0600
LBerger
why cant i read this yaml file ?
yaml
733
views
1
answer
no
votes
2017-05-01 08:20:50 -0600
LBerger
line function is not recognized [closed]
Line
function
2k
views
1
answer
no
votes
2017-11-26 13:10:46 -0600
berak
OpenCV 3.3.1 python 2.7 32bit and windows 64 bit - error
opencvpython
409
views
1
answer
no
votes
2019-05-24 02:18:36 -0600
berak
Setting System Environment variables(OpenCV4.1.0 in VisualStudio2015)
open4.1.0
visualstudio2015
3k
views
1
answer
1
vote
2015-12-28 21:14:27 -0600
mynameisjohnj
Problem building opencv 3.1 with cuda 7.5
cuda#cmake#opencv
3k
views
1
answer
no
votes
2016-12-09 11:16:47 -0600
Ondrej
Compiling/Installing from source -- python import cv2 module could not be found
cv2
Import_Error
compile
windows
cv2.pyd
python
305
views
1
answer
no
votes
2015-11-05 14:57:39 -0600
BigManBigVan
OpenCV3.0.0 - VS15 - Python installation
opencv
python
VS15
windows7
4k
views
1
answer
2
votes
2015-06-02 12:13:28 -0600
Ahmedn1
Error in Building OpenCV for Microsoft VS 2015
opencv
vs2015
1k
views
1
answer
no
votes
2016-01-20 16:02:13 -0600
Guyygarty
c++ windows forms /CLR
native
c++
and
windows
Forms
780
views
1
answer
no
votes
2015-05-25 05:46:08 -0600
pklab
Installation Question
Open
CV
3.0
3k
views
1
answer
3
votes
2017-04-26 01:37:34 -0600
LBerger
OpenCv 3.2 Build failed [closed]
cmake-gui
ALL_BUILD
Opencv3.2.0
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