So I followed all the steps here.[URl].. whixh is basically the same steps as in the installation wiki.The problem is that I can't find the cv.so file in /usr/local/lib/python2.6/site-packages . the folder is empty.
View 1 RepliesI'm using a logitech quickcam pro 3000 on Ubuntu 10.04.
When I run a simple program with OpenCV to display the output from a camera I get the following output:
Code:
A window still opens with the output from the camera, but it seems very low quality and has far less pixels then it should. The camera built into my computer runs the same program with no problems.
My code for the program is simply:
Code:
One further note to make is that I still have the bad quality and low number of pixels with the logitech even when using webcam program. I can seem to find any drivers to update or anything though.
unable to run opencv opllications on ubuntu(10.04)error:OpenCV Error: Unspecified error (The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Carbon support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script) in cvNamedWindow, file /home/p/OpenCV-2.0.0/src/highgui/window.cpp, line 100.
View 2 Replies View RelatedI have Eclipse Java IDE installed in Ubuntu, and now I want to add Python support
View 2 Replies View RelatedI am trying to build qgis_1.0.2 from subversion, on slackware 12. For some reason, sip does not get detected and therefore the python support is not enabled during setup: I build and installed successfully from source Q-4.6.2, sip-4.10 and PyQt-x11-gpl-4.7 Python 2.55 is also installed (also) as a shared library: here is the output of ldconfig:
libpython2.5.so.1.0 (libc6) => /usr/lib/libpython2.5.so.1.0
libpython2.5.so (libc6) => /usr/lib/libpython2.5.so
libpython2.5.so (libc6) => /usr/lib/python/config/libpython2.5.so
[Code]...
I have tried rebuilding pygtk after installing Numpy and ended up making a mess of python. I have it back to functional now, but I would like to know how to properly add numeric python support. I suspect there is a proper order to building all of the python dependencies that yields success. Ultimately I am trying to run mypaint.
View 3 Replies View RelatedI'm unable to configure the apache2 with python support. I have done the configuration in the following method, but unable to start the python cgi support: I have installed the libapache2-mod-python it has installed python.load in the mods-available directory. In the apache2/sites-available/default file, I have added the following lines.
[code]...
when I request for a python script in the py folder. I get a 404 Not found error.
I'm wondering how python's thread & fork support is compared to perl? Which one is best option among Perl and Python
View 1 Replies View RelatedI am just asking how this works in general. I know Python can wrap a C code, but here it seems Python is already integrated with this C program.Would it be correct to say one would have to understand the C code in addition to py programming in order to accomplish anything useful here?I need to control the program, and especially import its output to some algorithm that accomplishes command and control in the way of bash scripts or whatever.
View 2 Replies View RelatedI need to run Opencv 1.1 or lower to be compatible with the systems at my University where most of my work is done. 9.10 allowed 1.1 through apt, but before that I remember all kinds of nightmares getting OpenCV to run with FFMPEG. If I go back to self-installing 1.1, am I going to have a repeat of those nightmares? I guess a better way to phrase it, is there any way to get opencv 1.1 through aptitude?
View 2 Replies View RelatedI installed Opencv in Lucid.But i dont know how to compile a program (.c/.cpp) by giving additional opencv flags. So i found another method, There is Buildall.sh (given Below) along with the samples in Opencv Source.I copied buildall.sh to my working directory and using it but there is a problem that each time it compile all the source files in the .
But what i need is a "build.sh" file such that it compile only the argument file given from terminal using opencv flags as in buildall.sh. like follows
Code:
sh ./build.sh prog.c
then it will compile prog.c
Code:
sh ./build.sh prog2.cpp
then it will compile prog2.cpp
its for my project .imy entire project using opensource tools and softs only. if possible somone pls explain the shell script in build all.sh
[Code]...
I'm starting to use Ubuntu 10.04 LTS and want to install a Java based language, Processing which uses OpenCv library to perform video issues. [URL]. I'm not familiar with the terminal but willing to be. I'm also not familiar with the file system, I mean I don't exactly know where the archives downloaded are and where they should be to be executed.
View 6 Replies View RelatedI am a new man on using both of the opencv and debian. In china, few people use debian linux and have nothing paper about how to insall opencv on this os ... Looking for detail step of installation of opencv on this OS?
View 3 Replies View RelatedI am learning image processing and hence using opencv-2.2.0. I am following the link [URL] to install this. But even the first command to install build-essential.
Code:
apt-get install build-essential
is giving following errors...
Code:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming.
The following information may resolve the situation:
The following packages have unmet dependencies:
build-essential: Depends: gcc (>= 4:4.4.3) but 4:4.4.1-1ubuntu2 is to be installed
Depends: g++ (>= 4:4.4.3) but it is not going to be installed
Depends: dpkg-dev (>= 1.13.5) but it is not going to be installed
E: Broken packages
I recently installed openCV using [URL]. I am unable to locate library location to be included while running programs. Does this version of openCV needs libraries to be downloaded externally or they are inbuilt and I am unable to get their location.
View 1 Replies View RelatedI am trying to compile OpenCV 2.0 with ffmpeg (with x264) support on my Ubuntu 11.04 64-bit machine. (Since I want to use the binaries provided by other developers, I have to use opencv 2.0 version)
I followed the guide from: [URL] to compile x264 and ffmpeg manually, and succeeded.
Then I followed the guide in the INSTALL file provided by the OpenCV 2.0 package. I use CMake to configure and generate them, and use "make" command to try compiling. However, I got the following error report, which haunted me for almost half a week.
Code:
Linking CXX static library ../../lib/libhighgui_pch_dephelp.a
[ 71%] Built target highgui_pch_dephelp
Scanning dependencies of target pch_Generate_highgui
[ 71%] Generating _highgui.h
[ 71%] [COLOR="rgb(65, 105, 225)"]Generating
[Code].....
I am trying to install opencv on ubuntu. I have been following the directions exactly as given in the readme, and all goes well until I enter sudo make install, and get this error:
CMake Error at cmake_install.cmake:61 (FILE):
file Internal CMake error when trying to open file:
/home/iochinome/workspace/trunk/opencv/release/install_manifest.txt for writing.
I've introduced myself to OpenCV a bit now and can do some of the most basic things with it. My current goal is to have a solid color object (say a red ball) and have a camera be able to find that object. Anybody know of any resources to start learning how to do this? Any tutorials/books? Or is there something I should be searching for instead of color detection and tracking that will give me things more in the right direction?
View 2 Replies View RelatedOpenCV doesn't work. I wonder why would anyone create a RPM package and not bother to check whether it actually works? Do they get paid per package at Red Hat? The problem seems to be in cap_ffmpeg.cpp. Somehow, OpenCV cannot resolve the ffmpeg CODEC libraries, but the annoying part is that it compiles and installs error free - it just doesn't work. Without any error messages, it is really hard to figure out what is wrong.
View 8 Replies View RelatedI want to be able to do
sudo ./program.py
instead of always having to do
sudo python program.py
What do I need to change?
I've already used line split stuff to transform my data into something like this in a text file:
Code:
['1', '1', '3', '20.7505207']
['2', '1', '3', '23.0488319']
['3', '1', '3', '-1.5768747']
['4', '1', '3', '-26.4772491']
[code]....
How can I get this on a python program so I can manipulate it as an array?
I've a question regarding two camera images. Suppose I've detected 2d window coordinate of 8 markers of an object in a scene in one camera and detected window coordinates of 10 markers of the same object on another camera.
I've detected the marker. It was easy. Now how do i know which window coordinates on two cameras are the coordinates of same marker? I mean there are markers captured on both cameras and some of them are representing the same marker in both cameras. I just like to know which ones are same on both cameras. Is it possible to find that out using opencv?
in ubuntu 10.10, I have installed python 2.7. I would like to use apt-get to install packages to this version of python but I haven't been able to figure out howThings I have tried without success:changing the symlink at /usr/bin/python to point to /usr/bin/python2.7 - even after doing this apt-get still installs stuff to python2.6.Set up python2.7 as the primary alternative using update-alternatives - doesn't work
View 3 Replies View RelatedPython 3 want situation for python 2?Python 2 become stop?
View 1 Replies View Relatedyum dependency problem please? I am running Centos 5.5. I need to install python-devel, but when I do so I get:
[Code]....
I have to install this file - python-dev 2.6 - to run FreeCAD. I found the file by googling it however the site 'strongly suggests downloading this file via the synaptic package manager'. How do I do this?
View 3 Replies View RelatedI upgraded to 10.04 and noticed that python-hulahop package is nowhere to be found. This package used to be available in previous versions, and according to google it was supposed to be available in 10.04 too until recently: [URL] (this is the actual page that claims the link is erroneous) [URL](this is google cache for the same link that shows the package for lucid)
I'm trying to run Pyjamas Desktop, which requests the hulahop module (in 9.10, the precompiled python-hulahop did not work, but self-compiled version did. Now in 10.04 I can't find the source to compile the package myself either). Did it get replaced? Did it get included into another package?
On upgrade I ran into this catch-22, and have almost 500 packages in limbo because of it. Any ideas on how to fix python-gobject or pycompile or whichever is angry?
Setting up python-gobject (2.28.3-1ubuntu1) ...
Traceback (most recent call last):
File "/usr/bin/pycompile", line 322, in <module>
main()
File "/usr/bin/pycompile", line 299, in main
options.force, options.optimize, e_patterns)
[Code]...
I have a function definition in a Python 2.x script which take a tuple as one of its arguments, but 2to3 has no answers nor any of my searching on how to represent the same in Python 3.x
Code:
def blah(self, (string1, string2))
How can I upgrade python-2.4.3 to python-2.5?
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