Title :
Cepstrum analysis in holographic information systems
Author :
Titar, V.P. ; Shpachenko, O.V.
Author_Institution :
Kharkiv Nat. Univ., Ukraine
Abstract :
Logarithmic detector characteristic for hologram recording, allows combining of holographic data processing and cepstrum analysis. Cepstrum analysis permits data processing when signals are represented as a product or convolution of several signals. For enhancement of holographic images and data extraction from holographic images cepstrum analysis is used. The general scheme of visual analyzer of higher animal corresponds to that of signal processing with the aid of cepstrum analysis in holography information systems.
Keywords :
Fourier transform optics; cepstral analysis; data recording; holographic storage; image enhancement; Fourier holography; cepstrum analysis; higher animal; hologram recording; holographic data processing; holographic images enhancement; holographic information systems; logarithmic detector characteristic; visual analyzer; Cepstral analysis; Cepstrum; Data analysis; Data processing; Detectors; Holography; Information analysis; Information systems; Signal analysis; Signal processing;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2003. Proceedings of LFNM 2003. 5th International Workshop on
Print_ISBN :
0-7803-7709-5
DOI :
10.1109/LFNM.2003.1246102
