How to calculate the energy of an image and what is the unit of that energy ?

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PRAKASH BHARTI on 21 Dec 2012

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https://ch.mathworks.com/matlabcentral/answers/57153-how-to-calculate-the-energy-of-an-image-and-what-is-the-unit-of-that-energy

How to calculate the energy of an image and what is the unit of that energy ?

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Jürgen on 21 Dec 2012

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https://ch.mathworks.com/matlabcentral/answers/57153-how-to-calculate-the-energy-of-an-image-and-what-is-the-unit-of-that-energy#answer_69126

Edited: Jürgen on 21 Dec 2012

Hi, maybe ths helps: http://www.mathworks.com/matlabcentral/fileexchange/13837-meanstdenergy-of-imagecumulative-gray-level-distrubitionmode-of-image-entropy-histogram-modifi regardsJ

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Jürgen on 21 Dec 2012

sorry I sax the same question below??? and it already has an accepted answer?

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