Finding energy in matlab

1 次查看（过去 30 天）

med-sweng 2013-1-30

Energy can be found based on the matlab documentation using:

stats = graycoprops(glcm, properties)

For example, I typed this:

>> a = [1 2; 3 4]
a =
       1     2
       3     4
>> stats = graycoprops(a, {'energy'})
stats = 
      Energy: 0.3000

Here, I want to ask. If we want to do this manually, how did we get the Energy value shown above. This is the part I didn't get clearly.

Thanks.

MATLAB

在 Help Center 和 File Exchange 中查找有关 MATLAB 的更多信息

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by