OpenCV

Installation

Python and Ubuntu

From http://opencv.willowgarage.com/wiki/InstallGuide_Linux

• Download and extract lastest opencv
• Build it

sudo apt-get install build-essential cmake libgtk2.0-dev pkg-config
cd opencv
mkdir release
cd release
cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D BUILD_PYTHON_SUPPORT=ON -D BUILD_EXAMPLES=ON ..
make
sudo make install

Try

python
import cv

iphone

A pre-built library with tutorial is available at http://computer-vision-talks.com/2011/01/using-opencv-in-objective-c-code/

and an example project is at http://computer-vision-talks.com/2011/08/a-complete-ios-opencv-sample-project/