Analysis of the phase unwrapping algorithm by Kazuyoshi Itoh (source code)

= Analysis of the phase unwrapping algorithm by Kazuyoshi Itoh
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{tag=Work by Kazuyoshi Itoh}

https://doi.org/10.1364/AO.21.002470

Applied Optics 21(14), p. 2470, 15 July 1982. The primary publisher explicitly credits <Kazuyoshi Itoh> at Hokkaido University: https://opg.optica.org/ao/abstract.cfm?uri=ao-21-14-2470 . Publisher byline/date inspected; original abstract reproduced in https://pubmed.ncbi.nlm.nih.gov/20396058/ explains phase tracking before averaging phase curves from image Fourier transforms. Subscription equations were not inspected; the elementary reconstruction proof in the article is derived explicitly.