naa a22 4500 510729568 CHVBK 20180411082947.0 cr unu---uuuuu 180411e20130601xx s 000 0 eng 10.1007/s12200-013-0306-1 doi (NATIONALLICENCE)springer-10.1007/s12200-013-0306-1 High precision mode of subaperture stitching for optical surfaces measurement [Elektronische Daten] [Huijing Zhang, Haobo Cheng, Hon Tam, Yongfu Wen, Dongmei Zhou] Subaperture stitching (SAS) provides us with an attractive way of extending the effective aperture and dynamic range of phase measuring interferometers. Accuracy of stitching algorithm becomes the key factor in the SAS technology. In this paper, the basic principle of SAS was introduced and four modes of SAS were discussed. The stitching experiments were done through the SSI-300 workstation designed and developed independently. There were several comparisons between the four different stitching methods and the measurement of full aperture. The results suggest that the global error averaging mode with reference of subaperture near optic axis is of high precision. Higher Education Press and Springer-Verlag Berlin Heidelberg, 2013 optical testing nationallicence subaperture stitching (SAS) nationallicence algorithm nationallicence stitching mode nationallicence Zhang Huijing School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut Cheng Haobo School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut Tam Hon Department of Mechanical and Biomedical Engineering, City University of Hong Kong, Hong Kong, China aut Wen Yongfu School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut Zhou Dongmei School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut Frontiers of Optoelectronics SP Higher Education Press 6/2(2013-06-01), 167-174 2095-2759 6:2<167 2013 6 12200 https://doi.org/10.1007/s12200-013-0306-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12200-013-0306-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhang Huijing School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut NATIONALLICENCE 700 1- Cheng Haobo School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut NATIONALLICENCE 700 1- Tam Hon Department of Mechanical and Biomedical Engineering, City University of Hong Kong, Hong Kong, China aut NATIONALLICENCE 700 1- Wen Yongfu School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut NATIONALLICENCE 700 1- Zhou Dongmei School of Optoelectronics, Beijing Institute of Technology, 100081, Beijing, China aut NATIONALLICENCE 773 0- Frontiers of Optoelectronics SP Higher Education Press 6/2(2013-06-01), 167-174 2095-2759 6:2<167 2013 6 12200 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer