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Open Source Computer Vision Library
https://opencv.org/
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36 lines
2.3 KiB
36 lines
2.3 KiB
15 years ago
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FaceTracker/REAME.txt
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2007-05-24, Mark Asbach <asbach@ient.rwth-aachen.de>
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Objective:
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This document is intended to get you up and running with an OpenCV Framework on Mac OS X
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Building the OpenCV.framework:
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In the main directory of the opencv distribution, you will find a shell script called
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'make_frameworks.sh' that does all of the typical unixy './configure && make' stuff required
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to build a universal binary framework. Invoke this script from Terminal.app, wait some minutes
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and you are done.
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OpenCV is a Private Framework:
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On Mac OS X the concept of Framework bundles is meant to simplify distribution of shared libraries,
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accompanying headers and documentation. There are however to subtly different 'flavours' of
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Frameworks: public and private ones. The public frameworks get installed into the Frameworks
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diretories in /Library, /System/Library or ~/Library and are meant to be shared amongst
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applications. The private frameworks are only distributed as parts of an Application Bundle.
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This makes it easier to deploy applications because they bring their own framework invisibly to
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the user. No installation of the framework is necessary and different applications can bring
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different versions of the same framework without any conflict.
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Since OpenCV is still a moving target, it seems best to avoid any installation and versioning issues
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for an end user. The OpenCV framework that currently comes with this demo application therefore
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is a Private Framework.
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Use it for targets that result in an Application Bundle:
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Since it is a Private Framework, it must be copied to the Frameworks/ directory of an Application
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Bundle, which means, it is useless for plain unix console applications. You should create a Carbon
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or a Cocoa application target in XCode for your projects. Then add the OpenCV.framework just like
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in this demo and add a Copy Files build phase to your target. Let that phase copy to the Framework
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directory and drop the OpenCV.framework on the build phase (again just like in this demo code).
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The resulting application bundle will be self contained and if you set compiler option correctly
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(in the "Build" tab of the "Project Info" window you should find 'i386 ppc' for the architectures),
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your application can just be copied to any OS 10.4 Mac and used without further installation.
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