Software Datum Design for Cross-Axis Motion Measurement of X-Stage Based on Least Uncertainty Criterion. - Eiki Okuyama; Hiroshi Takahashi; Hiromi Ishikawa (Int. J. Autom. Technol., 2011)

Generalized Two-Point Method Using Inverse Filtering for Surface Profile Measurement - Theoretical Analysis and Experimental Results for Error Propagation -. - Eiki Okuyama; Hiromi Ishikawa (Int. J. Autom. Technol., 2014)

Surface Profile Measurement Based on the Concept of Multi-Step Division of Length. - Eiki Okuyama; Kohei Konda; Hiromi Ishikawa (Int. J. Autom. Technol., 2017)