Building projects in openCV 2.0


As the new release of openCV version 2.0, the projects which were published in this site may generate many issues while trying to build the code in a project. To address this type of issue, please check the version of openCV, as this may be a easy problem if the version triggers issues.

This is a quick reminder that noticing the openCV version while compiling the codes, hope this helps.

More information about the differences between version 1.2 and 2.0, i suggest the openCVWiki and another site openCV Reference.

Author: Andol Li

A HCI researcher, a digital media lecturer, an information product designer, and a python/php/java coder.

28 Comments On “ Building projects in openCV 2.0”

  1. hi Andol,
    i am Shahrukh Khan from india . I am working on a project which is will recognize hand gestures on the android platform. i figured you might help in a small tutorial on Introduction to javaCV+android. also if this is alot to ask for can you atleast tell me the approach to start using javaCV and hand gesture recognisation. i dont even know how to get the secondary camera feed from the android phone !!
    for ex:
    Thank you in advance (“,)

    • @Shahrukh Khan
      there are some c++ based projects relating to hand gesture recognition, but in Java and android platform, i am afraid currently i am short of such source codes and experiences to share.

      • @Andol

        Thanks for your reply.
        i researched openCV alot and found that there is a opencv version for opencv also there is javaCV which claims to be working on android. I later thought that i should first start with recognition of hand gesture with javaCV first. can you brief me with this
        Thank you in Advance (“,)

  2. hello..
    i’m using the open cv 2.1 with microsoft visual studio 2008.
    regarding the “configure your project” intruction in the “” , step 2 requires me to “Open Linker Input properties: Configuration Properties > Linker > Input” , but i can’t find the “Configuration Properties” option in the visual studio.
    i’ve tried looking on the net for help but cannot find the solution.
    by the way, i’m trying to execute your hand recognition program as a reference for my final year project.
    and can you give me the instruction on how to put all the necessary files form your code in

    • You can find the ‘configuration properties’ by clicking right mouse on your project, then follow the path of : linker->input and so on.

      If you are not very clear with how to setup opencv proect in VS, you are strongly advised to start from simple examples, which can be found many in the web.


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