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Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2019.164083
Abstract: Abstract In the phase measurement profilometry, the phase-height mapping is to calibrate the system by the height and phase of several known planes. The four planes method, which only needs the four references, is widely…
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Keywords:
phase;
reference plane;
height mapping;
phase height ... See more keywords
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1
Published in 2017 at "Optical Engineering"
DOI: 10.1117/1.oe.56.10.104109
Abstract: Abstract. Establishing a highly accurate phase-to-height mapping relationship is very important in fringe projection profilometry, which guarantees the accuracy of final three-dimensional reconstruction. The influence coming from lens distortion, random noises, and the nontelecentric projecting…
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Keywords:
phase;
fringe projection;
height mapping;
method ... See more keywords