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Re: Edge-based stereo vision techniques

by eric <erixx@[EMAIL PROTECTED] > Jul 25, 2008 at 12:04 PM

Hi try openCV from Intel 
http://www.intel.com/technology/computing/opencv/
Its always a good and 
fast choice for CV. They have ready to use implementations of 
stereovision as example. May be you can use one of them.

Eric


Yoong Kang schrieb:
> Hi all.
> 
> I am new to computer vision. Currently, I am doing a stereo vision
> project. As I understand it, the two main stereo vision methods are
> feature-based and area-based. I am required to use a feature-based
> method, because I am restricted to a very specific edge-detection
> algorithm (http://www.tfolsom.com/Research/Research.htm).
This edge-
> detection algorithm returns information about the edges in a text file
> (i.e, position, orientation, etc.).
> 
> Since the edge-detection part has already been done, the next step is
> stereo matching. I have tried looking at a number of research papers
> on the topic, but most of the information I was able to find was on
> dense methods (non-feature-based).
> 
> I still do not know how a feature in a left image is matched with the
> correct feature in the right image (and not other features). What is
> the criterion that is used to match the features?
> 
> Would anyone be kind enough to point me in the right direction? I am
> currently confused as to how to begin this project.
> 
> Thanks in advance.
 




 3 Posts in Topic:
Edge-based stereo vision techniques
Yoong Kang <yoongkang.  2008-07-17 22:14:09 
Re: Edge-based stereo vision techniques
bite <anonimo.passante  2008-07-18 05:29:56 
Re: Edge-based stereo vision techniques
eric <erixx@[EMAIL PRO  2008-07-25 12:04:04 

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