Erwan Bigorgne Catherine Achard Jean Devars Local Zernike Moments Vector for Content-Based Queries in Image Data Base. 327-330 2000 MVA http://b2.cvl.iis.u-tokyo.ac.jp/mva/proceedings/CommemorativeDVD/2000/papers/2000327.pdf conf/mva/2000 db/conf/mva/mva2000.html#BigorgneAD00