2 Papers
4 Citations
P.A. Ng is an academic researcher from New Jersey Institute of Technology. The author has contributed to research in topics: Fourier transform & Fuzzy classification. The author has an hindex of 1, co-authored 2 publications.
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Papers
Fuzzy typographical analysis for character preclassification
Shy-Shyan Chen,Frank Y. Shih,P.A. Ng +2 more
- 01 Oct 1995
TL;DR: An efficient baseline detection method embedded with tolerance analysis is developed for locating precisely the baseline and fuzzy logic is taken into account when the decision ambiguity of typographical categorization is occurred.
4
The use of FFT on sampled boundary distances
D.T. Wang,Y.N. Hew,Jin-Shyan Lee,K.-Y. Chern,C.-S. Wei,P.A. Ng +5 more
- 04 Nov 1990
TL;DR: The fast Fourier transform (FFT) is applied to the sampled boundary distances (SBD) of an object image for recognition, which can be used to recognize an object at various locations, orientations, and distances from the camera and various objects of the same family that are stretched along an axis.