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Discussion Groups | Image Signal Processing | How to compare two images whether they are same or not in DSP

Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)

  

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How to compare two images whether they are same or not in DSP - Prakhar Vig - Nov 8 23:55:00 2005



Hi all,
Can anyone tell me how to compare two images and find out whether they
are alike or not.

For this what algorithm I should use or any other details which need
to be studied relevant to this.
As I am new to DSP, if anyone new something about it please help me out.

Regards
Prakhar




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