首页>
外国专利>
Illumination control for optical distance meter - measures intensity distribution along section line, enables optimal illumination
Illumination control for optical distance meter - measures intensity distribution along section line, enables optimal illumination
展开▼
机译：光学测距仪的照明控制-测量沿剖面线的强度分布，实现最佳照明
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method of controlling the illumination of the image sensor (15) of a light section sensor (11,12,14,15) involves using an auxiliary photosensitive sensor (18) working in conjunction with associated optics (16,17) to detect in separate regions the intensity image of the light section formed on a measurement surface (13). The intensity distribution along a section line is determined. The information of the image sensor derived during illumination of the image sensor and processed by an evaluation device (19). USE/ADVANTAGE - Enables optimal illumination of image sensor of light section sensor to be achieved.
展开▼
