A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf
.
Random Error Reduction Method for One-shot Shape Measurement using the Grating Projection Method
2015
Transactions of the Japan Society for Aeronautical and Space Sciences
This paper proposes a measurement method to capture the surface profiles of vibrating objects with high spatial resolution. The proposed method is a one-shot surface shape measurement using a grating projection method, which incorporates a Wiener filter to reduce the random error. The measured objects are a white flat plate and a polyimide film with wrinkles. The random errors treated in this study are error components that appear in the depth direction of the photogrammetric measurement. By
doi:10.2322/tjsass.58.337
fatcat:6st3zbnpjjgzplmxxc3aaootcu