Development of Optical Measuring Device for Interior Dimensions of Automobiles
810100
02/01/1981
- Event
- Content
- The developed measuring device is an optical noncontacting system which permits rapid measurement of complicated interior dimensions based on the principle of triangulation. A laser beam is projected from a small head of the device to various points to be measured and the reflected light is automatically searched by use of a photodetector to establish polar coordinates. The polar coordinate values are then converted into rectangular coordinate ones with a microcomputer, and can be represented on a panel and also punched out on a teletypewriter.
- Pages
- 12
- Citation
- Sugiyama, S., and Takahashi, N., "Development of Optical Measuring Device for Interior Dimensions of Automobiles," SAE Technical Paper 810100, 1981, https://doi.org/10.4271/810100.