This paper presents two methods, based on the rational approximation of functions, for designing Gabor like IIR filters with reduced computational complexity. The performance of the designed filters is discussed and comparisons with other approaches are made.
Title
A Fast Recursive Implementation of Gabor Filters
Published in
Proceedings of the IEEE International Symposium on Signals, Circuits and Systems (ISSCS 2005)
Pages
581-584
Conference
IEEE International Symposium on Signals, Circuits and Systems (ISSCS 2005), Iasi, Romania, July 14-15, 2005
Date
2005
Record creation date
2011-07-28
