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FUNDUS CAMERA
专利权人:
EasyScan B.V.
发明人:
Dirk Lucas De Brouwere,Thomas Van Elzakker
申请号:
US16064026
公开号:
US20180368676A1
申请日:
2016.12.20
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A fundus camera includes a projector, an imaging unit, a processing unit and a feedback device. The projector is configured to project an image on the fundus of a patient, after which a reflected image from the fundus is acquired by the imaging unit, where the reflected image includes optical information from at least a part of the projected image and an imaged part of the fundus. The processing unit is configured to analyse the reflected image and to compare the reflected image with the projected image in order to obtain an image of the imaged part of the fundus. The feedback device is configured to provide information to a user, based on the analysed reflected image. The processing unit is configured to merge the reflected image and the second reflected image, in order to obtain a wide-field composition of the fundus.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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