Explain the following examples: (i) Signature (ii) Fourier Descriptor

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written 8.8 years ago by

teamques10 ★ 69k

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pedsangini276 • 4.8k

Mumbai University > Electronics > Sem 7 > Digital image processing

Marks: 10 M

Year: Dec 2013

digital image processing

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written 8.8 years ago by

teamques10 ★ 69k

(i) Signatures:

The signature of an object is a simple function representation that can be used to describe and reconstruct a boundary. A Simple approach is to plot the distance from the centroid to the boundary as a function of the angle. This is called the polar radii signature of …

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