\input zb-basic
\input zb-ioport
\iteman{io-port 50086000}
\itemau{Yap, Pew-Thian; Jiang, Xudong; Kot, Alex Chichung}
\itemti{Two-dimensional polar harmonic transforms for invariant image representation}
\itemso{IEEE Trans. Pattern Anal. Mach. Intell. 32, No. 7, 1259-1270 (2010).}
\itemcc{}
\itemut{}
\itemli{http://doi.ieeecomputersociety.org/10.1109/TPAMI.2009.119}
\end