Displaying 20 results from an estimated 300 matches similar to: "WebCam with OpenCV"
2006 Aug 12
1
VideoConference program
Well, finaly I have something pretty usable working. Actually it only works
if you have installed .Net 2.0 but I'll try to fix this and add a Linux and
OS X version.
Try it and give me some feedback :P
http://www.alu.ua.es/j/jma27/VideoChat.rar
--
http://www.apple.com
A veces me da por ahi. Otras como que no.
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2013 Jul 30
0
CEBA-2013:1118 CentOS 6 opencv FASTTRACK Update
CentOS Errata and Bugfix Advisory 2013:1118
Upstream details at : https://rhn.redhat.com/errata/RHBA-2013-1118.html
The following updated files have been uploaded and are currently
syncing to the mirrors: ( sha256sum Filename )
i386:
fb7055f2fcc955ae29a1a70cb4d2817c9c0844072cc6c4512b1dd2c07736ad65 opencv-2.0.0-12.el6.i686.rpm
112dab445e16aeed580a75a8ebea8a82b12f12fd6869a036f9b47f8de027171f
2012 Nov 08
2
unable to load shared object - opencv
Hi all
i'm trying to use the opencv's function into R.
i wrote a simple script, just for try to understand how use c++ in R, it
loads an image and write it with a different name (i know it ), and then
write "Hello, World". The file is names prova2.cpp (is the first time i try
to use c++ )
#include <stdio.h>
#include <opencv/cv.h>
#include
2011 Jul 25
5
OpenCV and Ruby on Rails
Can I use OpenCV with Ruby on Rails? If so, how can I do that? Or, what
resources do you recommend for that?
Thanks.
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2006 Jun 09
4
c++ Wav->ogg encoder
Hi
I'm new with ogg and also with using third party libraries. I'm making a
C++ PocketPC program and I need a simple wav->ogg encoder function. But as
I have tried to use ogg vorbis libraries I don't know what or how to use
them.
I think that best way would be to use libogg 1.1.3 and libvorbis 1.1.2. Do
I even need both of them, since I only need to have capability of
2005 Jul 06
1
dyn.load in linux: missing libraries?
Hi,
I've just about got myself transferred from windowsXP to Linux (Mepis
3.3.1-1). I've got R 2.1.1, emacs, and ess running from the debian
repositories. Of course, there is a hitch. I have a bit of C code in one
of my personal functions. I have, apparently without problem, been able
to compile it using R CMD SHLIB, but when I try to dyn.load it I get the
following error:
>
2013 Jul 30
0
CentOS-announce Digest, Vol 101, Issue 18
Send CentOS-announce mailing list submissions to
centos-announce at centos.org
To subscribe or unsubscribe via the World Wide Web, visit
http://lists.centos.org/mailman/listinfo/centos-announce
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You can reach the person managing the list at
centos-announce-owner at centos.org
When
2011 Feb 15
3
[LLVMdev] Possible LLVM or DragonEgg bug
I'm getting the following error when compiling OpenCV 2.0 with OpenMP and SSE intrinsics enabled with GCC+DragonEgg(newest SVN version):
/usr/lib64/ccache/c++ -Wall -Wno-long-long -pthread -ffunction-sections -D_GLIBCXX_PARALLEL -fopenmp -D__STDC_CONSTANT_MACROS -fplugin=/home/John/Documents/Project/DragonEgg/dragonegg/dragonegg.so -O3 -DNDEBUG -fomit-frame-pointer -O3 -ffast-math -mmmx
2013 Mar 17
2
[LLVMdev] Running cross compiled binaries for ARM on gem5
Thanks Renato and Giang.
I was able to run a simple HelloWorld program on gem5 (in SE mode) by using
-target -arm-none-linux-gnueabi as the option during cross compilation.
I am trying to cross compile some Computer Vision algorithms, which use
OpenCV libraries, and I tried using the same command line options -
clang++ *-emit-llvm -static -c -Wall -g -O0 -mfpu=vfp -mfloat-abi=soft
2012 Nov 09
3
Crash - cause 'memory not mapped'
i'm using the following c++ code
using namespace std;
#include <iostream>
#include <stdio.h>
#include <opencv/cv.h>
#include <opencv2/core/core.hpp>
#include <opencv2/highgui/highgui.hpp>
#include <opencv/highgui.h>
#include <opencv/cv.h>
#include <R.h>
#include <Rinternals.h>
#include <Rmath.h>
extern "C" {
SEXP
2011 Feb 17
1
[LLVMdev] Possible LLVM or DragonEgg bug
I have downloaded and compiled the latest versions of LLVM and DragonEgg from SVN, but I still seem to get this same problem. I am using 64-bit Linux OS maybe the fix was only for 32-bit OS'es?
________________________________________
From: llvmdev-bounces at cs.uiuc.edu [llvmdev-bounces at cs.uiuc.edu] On Behalf Of Duncan Sands [baldrick at free.fr]
Sent: Wednesday, February 16, 2011 5:14 PM
2011 Feb 16
0
[LLVMdev] Possible LLVM or DragonEgg bug
This is hopefully fixed in the latest version of dragonegg. Thanks for
reporting it!
Ciao, Duncan.
On 15/02/11 20:54, sabaliauskas g. (gs5g08) wrote:
> I'm getting the following error when compiling OpenCV 2.0 with OpenMP and SSE intrinsics enabled with GCC+DragonEgg(newest SVN version):
>
> /usr/lib64/ccache/c++ -Wall -Wno-long-long -pthread -ffunction-sections
2011 Mar 15
1
How to make sure R's g++ compiler uses certain C++ flags when making a package
I am trying to use some code from opencv in an r package, using Rcpp to build the package. When I compile the c code on my machine, it works fine. However, when I try to include it in my package, it gives me a bunch of error messages like:
"error: opencv2/core/operations.hpp: No such file or directory"
Does anyone know how to get R to compile the C code as my command line g++ compiler
2006 Jun 22
2
How to get audio data from microphone on pocketPC ?
Hi,
My name is Patrick, i am french, and i am developping a softphone for pocket
PC using speex.
Sorry in advance for my bad english.
So i have make an GUI in C# that use the speex functions through dll write
in C++.
And the encoding and the decoding using speex seems to work not too badly.(i
test with a wave file)
My problem is that i need to get audio data from the microphone.
In order to do
2007 Jun 08
1
Question about Running C code from R
Dear R-devel,
Apologies for sending what is probably a very simple question to R-devel: I am definitely missing something very simple and can't work out what it is. I've been trying to find the problem here for about a month and need some help!
I am trying to work out how to run a C program from an R script. Rather than try the C program directly, I'm trying to get a much simpler
2013 Mar 18
0
[LLVMdev] Running cross compiled binaries for ARM on gem5
On 17 March 2013 22:40, SArora <silkyar at umich.edu> wrote:
> However, this errors out saying
>
>
> /home/silky/VecProject/opencv/OpenCVInstall/arm/include/opencv2/core/mat.hpp:117:9:
> error: cannot compile this atomic library call yet
> CV_XADD(refcount, 1);
> ^~~~~~~~~~~~~~~~~~~~
>
>
2013 Mar 11
0
[LLVMdev] Running cross compiled binaries for ARM on gem5
Hi Silky,
If I got correctly, you seem to be trying to run a bare-metal image on your
model, but you compile with linux-gnueabi GCC. I don't know if that will
make a difference, but I'd try to use none-eabi GCC toolchain and set the
-target armv7a-none-eabi just in case.
On 10 March 2013 00:26, Silky Arora <silkyar at umich.edu> wrote:
> Most of the search results talk about
2016 Jul 24
2
Vision por computador
Saludos a todos y todas estoy comandando a estudiar vision por computador
con opencv y python, que paquete recomendarian para empezar a experimentar
esta area con R.
Saludos cordiales
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2006 Jun 23
1
How to get audio data from microphone on pocketPC ?
Hi jere,
thanks for this link, i'll see if i can do something good with that.
speex.dll :
-----------
I have a speex.dll which work, and i can encode and decode a wav file.
(i used male.wav on speex.org for my test).
But my dll is specific to my softphone.
In fact i just include speex.h and i call speex functions for [en;de]coding.
My code is based on speex website's sample :
2006 Aug 06
2
Speex + Ogg package
sorry, no webchat, is a videoconference program. And I'm using UDP as you
can read down on the mail.
The problem is that speex packages alone work great, but to split
speex/theora packages on the arrive I need to use some kind of container,
and I'm trying ogg.
On 8/7/06, Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> wrote:
>
> If by webchat you mean anything interactive,