Referenced Items are not available for this document.
The 2-D Fourier transform has been generalized into the 2-D separable fractional Fourier transform (replaces the 1-D Fourier transform by the l-D fractional Fourier transform for each variable) and the 2-D separable canonical transform (further replaces the fractional Fourier transform by canonical transform) of Sahin, Ozaktas and Mendlovic (see Appl. Opt., vol.37, no.11, p.2130-41, 1998). It also has been generalized into the 2-D unseparable fractional Fourier transform with 4 parameters of Sahin et al. (see Appl. Opt., vol.37, no.23, p.5444-53, 1998). In this paper, we introduce the 2-D affine generalized fractional Fourier transform (AGFFT). These 2-D transforms has been further generalized. We show it can deal with many problems that can not be dealt with by these 2-D transforms and extend their utility
Published in:
Acoustics, Speech, and Signal Processing, 1999. Proceedings., 1999 IEEE International Conference on
(Volume:6
)
Date of Conference: 15-19 Mar 1999
- Page(s):
- 3181 - 3184 vol.6
- Meeting Date :
- 15 Mar 1999-19 Mar 1999
- ISSN :
- 1520-6149
- Print ISBN:
- 0-7803-5041-3
- INSPEC Accession Number:
- 6390190
- Conference Location :
- Phoenix, AZ
- Digital Object Identifier :
- 10.1109/ICASSP.1999.757517
- Product Type:
- Conference Publications
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