𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Corneal topography using moiré contour fringes

✍ Scribed by Kawara, Tetsuo


Book ID
115327106
Publisher
The Optical Society
Year
1979
Tongue
English
Weight
641 KB
Volume
18
Category
Article
ISSN
1559-128X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Determination of surface contour by temp
✍ C Quan; Y Fu; C.J Tay 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 610 KB

A simple temporal analysis algorithm (phase scanning method) is proposed for 3-D surface profile measurement of a vibrating object based on shadow moir e e technique. A grating is positioned close to a low-frequency vibrating object and its shadow is observed through the grating. The moir e e fringe