Biases in Numerically Invariant Joint Signatures
Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 84080
Biases in Numerically Invariant Joint Signatures

Authors: Reza Aghayan

Abstract:

This paper illustrates that numerically invariant joint signatures suffer biases in the resulting signatures. Next, we classify the arising biases as Bias Type 1 and Bias Type 2 and show how they can be removed.

Keywords: Euclidean and affine geometries, differential invariant signature curves, numerically invariant joint signatures, numerical analysis, numerical bias, curve analysis

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