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Thread Subject: feature extraction of image using PCA

Subject: feature extraction of image using PCA

From: sanyukta

Date: 1 Nov, 2011 17:29:14

Message: 1 of 2

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I want to do feature extraction of an image whose size is 340 by 390.Can anyone provide me the matlab code.

Subject: feature extraction of image using PCA

From: ImageAnalyst

Date: 1 Nov, 2011 20:46:35

Message: 2 of 2

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On Nov 1, 1:29 pm, "sanyukta " <sanyuktacheti...@gmail.com> wrote:
> I want to do feature extraction of an image whose size is 340 by 390.Can anyone provide me the matlab code.

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I have several demos/tutorials at my File Exchange:
http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862
Though none use PCA, you might be particularly interested in BlobsDemo.

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