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Optical Phase Extraction using Fourier, Continuous Wavelet and Hilbert Transform Methods - Effect of Carrier FrequencyPublished in Institute of Electrical and Electronics Engineers Inc.
2020
We discuss optical phase extraction methods from single off-axis interference images, using Fourier, Continuous Wavelet and Hilbert Transform Methods. Their accuracy is compared based on carrier frequency versus spatial frequency content of the sample. ©2020 Bagath Chandraprasad T, Pramitha Vayalamkuzhi, Shanti Bhattacharya
Topics: Fourier transform (64)%64% related to the paper, Wavelet (64)%64% related to the paper, Wavelet transform (64)%64% related to the paper, Continuous wavelet (63)%63% related to the paper and Hilbert transform (56)%56% related to the paper
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About the journal
| Journal | Data powered by Typeset2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings |
|---|---|
| Publisher | Data powered by TypesetInstitute of Electrical and Electronics Engineers Inc. |
| Open Access | No |
Authors (2)
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