Statistical analysis for windowed Fourier ridge algorithm in fringe pattern analysis
Based on the windowed Fourier transform, the windowed Fourier ridges (WFR) algorithm and the windowed Fourier filtering algorithm (WFF) have been developed and proven effective for fringe pattern analysis. The WFR algorithm is able to estimate local frequency and phase by assuming the phase distribu...
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| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
2013
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/96301 http://hdl.handle.net/10220/10195 |
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| Institution: | Nanyang Technological University |
| Language: | English |