François Duret,Olivier Querbes,Véronique Querbes-Duret
申请号：
US14131269
公开号：
US20140146142A1
申请日:
2012.07.09
申请国别(地区):
US
年份:
2014
代理人:
摘要：
The three dimensional measuring device used in the dental field and aimed at measuring in the absence of projection of active or structured light, includes an image-capturing device and data-processor for images. The image-capturing device is capable of simultaneously, or almost simultaneously, capturing at least two images, one of which is totally or partially included in the other one. The included image describes a narrower field than that of the other one, and has a higher accuracy than that of the other one.
