发明名称 |
PROCESS FOR OPTICAL COHERENCE TOMOGRAPHY AND APPARATUS FOR OPTICAL COHERENCE TOMOGRAPHY |
摘要 |
In a process for optical coherence tomography a plurality of first OCT slice images (34) each first slice image representing a different slice of an object (12) are recorded. Subsequently a reference figure (44) that is representative of the three dimensional contour of at least one structural feature (36) of the object (12) in a given three dimensional coordinate system x y z is ascertained by feature recognition of the at least one structural feature (36) in the first slice images (34). Then a plurality of second OCT slice images (46) each second slice image representing a different slice of the object (12) are recorded. At least a fraction of the second slice images (46) are displaced in the coordinate system x y z until each second slice image (46) is in feature overlap with the reference figure (44). Lastly a set of three dimensional OCT image data is generated at least from the feature overlapped second slice images (46). |
申请公布号 |
IN1351KON2014(A) |
申请公布日期 |
2015.10.16 |
申请号 |
IN2014KOLNP1351 |
申请日期 |
2014.06.25 |
申请人 |
WAVELIGHT GMBH |
发明人 |
MASSOW OLE;WISWEH HENNING;JEGLORZ TOBIAS |
分类号 |
A61B3/10;A61B3/00;G06T7/00 |
主分类号 |
A61B3/10 |
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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