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29,830 questions
Tagged
207
views
no
answers
no
votes
2013-10-11 08:28:50 -0600
Infinite Life
I need advice about params of opencv_traincascade for my training set
opencv_traincascade
traincascade
4k
views
1
answer
no
votes
2013-10-29 04:37:00 -0600
r.a.
opencv_traincascade giving error: parameters cannot be written, because params.xml cannot be opened.
traincascade
2k
views
1
answer
no
votes
2014-02-25 15:25:07 -0600
Will Stewart
X any Y coordinates of my contours [closed]
java
contours
2k
views
1
answer
no
votes
2013-10-11 14:37:22 -0600
Daniil Osokin
OpenCV with Android Template Matching
android
java
264
views
no
answers
no
votes
2013-10-10 14:40:54 -0600
Vinicius de Melo Rocha
Does OpenCV comes with TBB enabled by default?
tbb
2k
views
2
answers
no
votes
2014-08-13 13:39:35 -0600
gauss89
OpenCV 2.4.6 Build/link errors with CUDA and OpenGL
2.4.6
CUDA
linkerError
1k
views
1
answer
no
votes
2013-10-11 01:41:58 -0600
Nghia
Cholesky decomposition with OpenCV
c++
cholesky
1k
views
1
answer
1
vote
2013-10-14 12:01:20 -0600
ohra
VideoCapture .read() on OSX always gives False, None
videocapture
python
OSX
333
views
no
answers
no
votes
2013-10-10 08:16:51 -0600
Freyfaxi
Webcam freezes when I send Serial data.
webcam
freeze
serial
157
views
no
answers
no
votes
2013-10-11 01:15:52 -0600
berak
fisherface - imread error[solved]
fisherface
501
views
no
answers
no
votes
2013-10-10 08:00:32 -0600
Andrey Chernih
Region of interest of YV12 matrix
android
colorspace
YV12
RGB
116
views
no
answers
no
votes
2013-10-10 06:12:56 -0600
dumbledad
What are the five arguments in the 'How to build applications with OpenCV inside the Microsoft Visual Studio' sample code?
sample
tutorial
713
views
no
answers
no
votes
2013-10-10 05:00:39 -0600
wuling
How to easy to get the length of the edge??? [closed]
edges
length
sobel
threshold
177
views
no
answers
no
votes
2013-10-10 04:25:39 -0600
Guido
How to generate synthetic views of a plan
homography
synthetic
view
363
views
no
answers
no
votes
2013-10-10 04:27:53 -0600
bunta
how to extract Mouth data from image in javaCV
java
javacv
#opencv
200
views
no
answers
no
votes
2013-10-10 01:13:15 -0600
Moster
Error Reading Large Video [closed]
videocapture
large
Video
3k
views
1
answer
no
votes
2014-10-18 09:16:34 -0600
EMil
the procedure entry point gettickcount64 could not be located in the dynamic link library kernel32
android4.3
821
views
no
answers
1
vote
2013-10-09 23:48:05 -0600
isaacenrique
Implementation of the operation Ultimate Erosion
Ultimate
Erosion
1k
views
no
answers
no
votes
2013-10-09 16:48:05 -0600
GongdoriCat
(OpenCV4Android) How to use OpenCV camera in Service?
android
opencv
camera
3k
views
2
answers
1
vote
2013-10-10 01:20:04 -0600
Vladislav Vinogradov
background detection tutorial: error using MOG pointers
BackgroundSubtractor
MOG2
tutorial
background_segm
377
views
1
answer
no
votes
2013-10-10 01:10:26 -0600
Moster
source code for libnative_camera_r*.so
android
native
435
views
1
answer
1
vote
2013-10-14 01:57:35 -0600
bunta
how to trigger two classifiers in Android javaCV example
android
javacv
10k
views
1
answer
no
votes
2013-10-10 07:17:41 -0600
gaardbo
Error :no opencv_java246 in java.library.path
no
opencv_java246
in
java.library.path
987
views
no
answers
no
votes
2013-10-10 04:01:34 -0600
dumbledad
CAP_PROP_FRAME_WIDTH undeclared in 'How to build applications with OpenCV inside the Microsoft Visual Studio' sample code
visual-studio-2012
650
views
no
answers
no
votes
2013-10-12 05:11:09 -0600
and.ryx
Acquiring and Viewing frames in separate thread on android
android
thread
separate
view
acquire
148
views
no
answers
no
votes
2013-10-09 07:26:25 -0600
Infinite Life
What if objects in different sizes for createsamples and traincascade?
opencv_traincascade
1k
views
1
answer
no
votes
2013-12-18 23:38:34 -0600
harshi
reading uncompressed video error
uncompressed
Video
read
1k
views
no
answers
no
votes
2013-10-09 05:08:03 -0600
bunta
Android Error :Fatal signal 11 (SIGSEGV) at 0x760f1011 (code=1), thread 11933 [closed]
javacv
android
731
views
no
answers
no
votes
2013-10-09 04:38:13 -0600
drumanart
sending OSC
OSC
messages
691
views
1
answer
no
votes
2013-10-09 01:06:15 -0600
ThomasB
Where is the source codes of cv::getRectSubPix?
opencv
c++
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