Elliptic Fourier features of a closed contour. - Frank P. Kuhl; Charles R. Giardina (Comput. Graph. Image Process., 1982)

Global shape recognition of 3-D objects using a differential library storage. - Frank P. Kuhl; Owen Robert Mitchell; Marcus E. Glenn; Didier J. Charpentier (Comput. Vis. Graph. Image Process., 1984)

Partial Shape Recognition Using Dynamic Programming. - John W. Gorman; Owen Robert Mitchell; Frank P. Kuhl (IEEE Trans. Pattern Anal. Mach. Intell., 1988)

Three-Dimensional Shape Analysis Using Moments and Fourier Descriptors. - Anthony P. Reeves; Richard J. Prokop; Susan E. Andrews; Frank P. Kuhl (IEEE Trans. Pattern Anal. Mach. Intell., 1988)