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眼科撮影装置
专利权人:
株式会社ニデック
发明人:
佐竹 倫全
申请号:
JP2008283871
公开号:
JP5199031B2
申请日:
2008.11.05
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
An ophthalmic photographing apparatus having a photographing unit having a projection optical system having light source and a scanner changing a reflection direction of light and scanning an eye portion in X,Y-directions with measurement light, and an optical system having photodetectors and making the reflected light enter the photodetectors, a unit controlling the photographing unit to scan the given portion plural times in a scanning region and obtain image information pieces based on a photodetector signal, and a unit dividing the region in the X.Y-directions of each information into regions and obtain information on deviation between the image information pieces for each divided region, obtain image information for each divided region, in which deviation has been corrected, with reference to one of the image information pieces based on the deviation information, add and average the image information pieces for each corresponding divided region to obtain image information.
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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