发明名称 |
Method of generating layer images |
摘要 |
A method of generating layer images from a number of single-shadow images and a device for performing this method. The absorption values associated with the image points of the single-shadow images are stored in a memory. The image value of the layer-image point is formed from the lowest absorption values associated with this layer-image point. Structures or artefacts which are situated outside the layer being imaged can thus be eliminated from the image.
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申请公布号 |
US4630296(A) |
申请公布日期 |
1986.12.16 |
申请号 |
US19850755552 |
申请日期 |
1985.07.16 |
申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
HAAKER, PAUL;KLOTZ, ERHARD;KOPPE, REINER;LINDE, ROLF;MOELLER, HOLGER |
分类号 |
G03B42/02;A61B6/02;A61B6/03;G01N23/04;G06T11/00;(IPC1-7):G03B41/16 |
主分类号 |
G03B42/02 |
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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