Upsilon Invariants: A Uniform Set Of Moment Invariants

V. N. Dvornychenko

doi:10.1117/12.944844

4 December 1984 Upsilon Invariants: A Uniform Set Of Moment Invariants

V. N. Dvornychenko

Proceedings Volume 0504, Applications of Digital Image Processing VII; (1984) https://doi.org/10.1117/12.944844
Event: 28th Annual Technical Symposium, 1984, San Diego, United States

Abstract

A set of uniform magnitude, minimal-order moment invariants is introduced. The relationship to the Hu and other invariants is explained. It is shown how the present invariants circumvent some of the more serious limitations of the Hu set. For example, it is shown that the Hu invariants are algebraically dependent and how this arises. Graphic representations in the form of hidden-line surfaces in feature space are presented. A proposed basis for "aspect-independents" is outlined.

Citation Download Citation

V. N. Dvornychenko "Upsilon Invariants: A Uniform Set Of Moment Invariants", Proc. SPIE 0504, Applications of Digital Image Processing VII, (4 December 1984); https://doi.org/10.1117/12.944844

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