3D shape measurements for plano-convex lenses using fringe projection techniques

Wei Hung Su, Chau Jern Cheng, Yi Ta Lee

研究成果: 書貢獻/報告類型會議論文篇章

摘要

An approach using the fringe projection technique to perform the 3D profile measurement for a plano-convex lens is proposed. A fringe pattern is illuminated onto the lens object, and a CCD camera is employed to record the transmitted fringes on the screen. Fringes on the obtained image are deformed both by the refractive index and the topography of the object, and are analyzable to retrieve the 3D shape.

原文英語
主出版物標題Photonic Fiber and Crystal Devices
主出版物子標題Advances in Materials and Innovations in Device Applications VIII
編輯Shizhuo Yin, Ruyan Guo
發行者SPIE
ISBN(電子)9781628412277
DOIs
出版狀態已發佈 - 2014
事件Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VIII - San Diego, 美国
持續時間: 2014 八月 172014 八月 18

出版系列

名字Proceedings of SPIE - The International Society for Optical Engineering
9200
ISSN(列印)0277-786X
ISSN(電子)1996-756X

其他

其他Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications VIII
國家/地區美国
城市San Diego
期間2014/08/172014/08/18

ASJC Scopus subject areas

  • 電子、光磁材料
  • 凝聚態物理學
  • 電腦科學應用
  • 應用數學
  • 電氣與電子工程

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