How to find object is vertically or horizontally symmetry ?

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Shivang Patel
Shivang Patel 2015-2-4
评论： Shivang Patel 2015-2-4
i want to find symmetry mainly for character... handwritten . Like "A", "H" are the vertically symmetry and same as "C","K" are the horizontally... so how i find that this latter is symmetry. And how it also work with object have some angle...Because handwritten characters have some angles...
Thanks in advance.
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Rusty
Rusty 2015-2-4
编辑：Rusty 2015-2-4
let the matrix be A
if A== fliplr(A)
%this means that it has vertical symmetry
disp(' it is vertically symmetrical ');
end
if A==flipud(A)
%this means that it has horizontal symmetry
disp(' it is horizontally symmetrical ');
end
  1 个评论
Shivang Patel
Shivang Patel 2015-2-4
First to Thanks for descriptive replay.
As i mention, I want this for handwritten character. and handwritten characters have some angle.... this thing not working with it...

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