Complete sets of complex Zernike moment invariants and the role of the pseudoinvariants
Anna Wallin, O. Kübler · IEEE Transactions on Pattern Analysis and Machine Intelligence · 1995
Moment invariants are important shape descriptors in computer vision. In this paper rules are presented to form complete sets of rotational invariants of arbitrary order given complex Zernike moments. The relevance of the pseudoinvariants is shown by inverting the rotational invariants to reconstruct the normalized image pattern.>