The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.
Efficient nonlinear algorithm for envelope detection in white light interferometry
Abstract
A compact and efficient algorithm for digital envelope detection in white light interferograms is derived from a well-known phase-shifting algorithm. The performance of the new algorithm is compared with that of other schemes currently used. Principal criteria considered are computational efficiency and accuracy in the presence of miscalibration. The new algorithm is shown to be near optimal in terms of computational efficiency and can be represented as a second-order nonlinear filter. In combination with a carefully designed peak detection method the algorithm exhibits exceptionally good performance on simulated interferograms.
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Cites
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Metadata
- Authors
- Larkin, K. G.
- Venue
- Journal of the Optical Society of America A
- Publisher
- Optica Publishing Group
- Published
- 1996-04-01
- Volume
- 13
- Issue
- 4
- Pages
- 832
- ISSN
- 1084-7529 (ISSN-L)
- 1520-8532
- OpenAlex
- W2052162725
- Cited by
- 417
- References
- 15
- FWCI
- 5.37
- Type
- journal article
- Language
- en
- Open access
- closed
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- Larkin, K. G. (1996). Efficient nonlinear algorithm for envelope detection in white light interferometry. Journal of the Optical Society of America A. https://doi.org/10.1364/josaa.13.000832
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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