1 September 1996 2D wavelet transform using the a multiplexing technique
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Proceedings Volume 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology; 27785S (1996) https://doi.org/10.1117/12.2299091
Event: 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 1996, Taejon, Korea, Republic of
Abstract
The Wavelet transform is an useful tool for data compression, analyzing short transient pulses, optical correlators etc. A 2-D version of this transform was obtained optically using the multi-channel approach. In this project the Wavelet transform is obtained with a single channel. The information of the different scalings is transmitted in different wavelengths, and summed incoherently at the output plan. Laboratory experimental results are demonstrated.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zeev Zalevsky, Zeev Zalevsky, } "2D wavelet transform using the a multiplexing technique", Proc. SPIE 2778, 17th Congress of the International Commission for Optics: Optics for Science and New Technology, 27785S (1 September 1996); doi: 10.1117/12.2299091; https://doi.org/10.1117/12.2299091
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