发明名称 |
Endoscope apparatus and control method thereof |
摘要 |
A narrow-band observation image (Pnb) and a spectral estimation image (SP) are automatically switched based on the type of a subject. In an endoscopic image (P) obtained by a scope (20), judgment is made as to whether the endoscopic image (P) was obtained by close-up imaging or by distant-view imaging. When it is judged that the endoscopic image (P) was obtained by distant-view imaging, white light (L1) is output from a light source unit (10) and a spectral estimation image (SP) is output. When it is judged that the endoscopic image (P) was obtained by close-up imaging, narrow-band light (L2) is output from the light source unit (10) and a narrow-band observation image (Pnb) that has been obtained when the narrow-band light (L2) was output is output.
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申请公布号 |
EP2196134(A1) |
申请公布日期 |
2010.06.16 |
申请号 |
EP20090178186 |
申请日期 |
2009.12.07 |
申请人 |
FUJIFILM CORPORATION |
发明人 |
KUBO, MASAHIRO;KAGAYA, MAKOTO;TAKAHIRA, MASAYUKI;KURAMOTO, MASAYUKI;ISHII, SHUICHI;TAKAHASHI, RYO |
分类号 |
A61B1/04;A61B1/06;A61B5/00 |
主分类号 |
A61B1/04 |
代理机构 |
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主权项 |
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