What does this refers to?

20 Set 2012
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3 Visualizzazioni (30 giorni)

0 voti

What does this symbol refers to? How it will be implemented? L(i,j), be an image.
|L(i,j)|||

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Jan
Jan il 20 Set 2012

1 voto

The double bars mean the norm. If L(i,j) is "an image", this norm is not uniquely defined and the meaning should be explained anywhere in the surrounding text.

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Wayne King
Wayne King il 20 Set 2012

0 voti

That is the norm. It is implemented in MATLAB with norm()
Without additional information, it is not clear which norm represents, i.e. the 2-norm, the 1-norm etc.

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