On the non-separable discrete Gabor signal expansion and the Zak transform

Autor: Leest, van, A.J., Bastiaans, M.J., Deriche, M., Boashash, B., Boles, W.W.

Publikováno v: ISSPA
Proc. ISSPA '99, Fifth International Symposium on Signal Processing and its Applications, Brisbane, Australia, 263-266
STARTPAGE=263;ENDPAGE=266;TITLE=Proc. ISSPA '99, Fifth International Symposium on Signal Processing and its Applications, Brisbane, Australia

The discrete Gabor signal expansion on a lattice that is obtained by linear combinations of two independent vectors, and its relation with the discrete Zak transform are presented. It is shown how the Zak transform can be helpful in determining Gabor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2417c6ec7e35d334276f0d70fded0e75
https://doi.org/10.1109/isspa.1999.818163

Gabor's signal expansion and a modified Zak transform for a quincunx-type sampling geometry

Autor: Bastiaans, M.J., Leest, van, A.J., Deriche, M., Boashash, B., Boles, W.W.

Publikováno v: Proc. ISSPA '99, Fifth International Symposium on Signal Processing and its Applications, Brisbane, Australia, 259-262
STARTPAGE=259;ENDPAGE=262;TITLE=Proc. ISSPA '99, Fifth International Symposium on Signal Processing and its Applications, Brisbane, Australia
ISSPA

Gabor's (1946) signal expansion and the Gabor transform are formulated on a quincunx lattice instead of on the traditional rectangular lattice; the representation of the quincunx lattice is based on the rectangular lattice via either a shear operatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6758b4a39f0404f20625ed2da4eb9505
https://research.tue.nl/nl/publications/40195a1f-db71-43e2-883e-3c230e48a342

Directed Exploration Using a Modified Distance Transform.

Autor: Taylor, T., Geva, S., Boles, W.W.

Publikováno v: DICTA ' 05. Proceedings Digital Image Computing: Techniques & Applications, 2005; 2005, p365-370, 6p

A Wavelet Transform Based Technique For The Recognition Of The Human Iris.

Autor: Boles, W.W.

Publikováno v: Fourth International Symposium on Signal Processing & Its Applications; 1996, Issue 2, p601-604, 4p

Object recognition using an affine invariant wavelet representation.

Autor: Tieng, Q.M., Boles, W.W.

Publikováno v: Proceedings of ANZIIS '94 - Australian New Zealnd Intelligent Information Systems Conference; 1994, p307-311, 5p