Windowed Fourier ridges as a spatial carrier phase-shifting algorithm
The windowed Fourier ridges (WFR) algorithm is shown to be a phase-shifting algorithm for phase extraction from a carrier fringe pattern. However, the former only provides a phase estimation with a controllable phase error, whereas the latter pursues exact phase extraction. This link not only is int...
| मुख्य लेखकों: | , |
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| अन्य लेखक: | |
| स्वरूप: | Journal Article |
| भाषा: | English |
| प्रकाशित: |
2018
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| विषय: | |
| ऑनलाइन पहुंच: | https://hdl.handle.net/10356/87270 http://hdl.handle.net/10220/44367 |