发明名称 |
OCULAR FUNDUS IMAGING APPARATUS, AND IMAGING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To implement accurate eyeball following in an imaging apparatus having high image capturing resolution, while making it possible to image an ocular fundus image having high image quality.SOLUTION: An imaging method which corrects an aberration generated at an inspecting object in the case of irradiating an irradiation range set on the inspecting object with a beam and imaging an image of the inspecting object on the basis of return light of the beam, includes: a detection process of detecting a movement amount of the inspecting object; a comparison process of comparing the detected movement amount with a predetermined threshold; an adjustment process of adjusting the irradiation range to be irradiated with the beam; and a determination process of determining at least either of change of the irradiation range by changing a radiation direction of the beam and change of the irradiation range by aberration correction means is executed by the adjustment process, according to a result of the comparison by the comparison process. |
申请公布号 |
JP2014209980(A) |
申请公布日期 |
2014.11.13 |
申请号 |
JP20130086790 |
申请日期 |
2013.04.17 |
申请人 |
CANON INC |
发明人 |
NOZATO KOJI;MAKIHIRA TOMOYUKI;MIYATA KAZUHIDE |
分类号 |
A61B3/12;A61B3/10;A61B3/113;A61B3/14 |
主分类号 |
A61B3/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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