发明名称 |
Method of selecting a preferred difference image. |
摘要 |
<p>In a radiographic digital subtraction system utilizing a contrast agent for enhancing a difficult-to-image anatomic region of interest, a method of selecting a superior difference image. The difference image selected represents the differential between a pair of digitized radiographic images selected from a series of such images acquired before and after the contrast appears in the region of interest during a dynamic imaging study.</p> |
申请公布号 |
EP0038663(A1) |
申请公布日期 |
1981.10.28 |
申请号 |
EP19810301632 |
申请日期 |
1981.04.14 |
申请人 |
TECHNICARE CORPORATION |
发明人 |
HUNT, WILLARD FRANKLIN;MCCARTHY, ROBERT HENRY |
分类号 |
A61B6/00;G06T5/50;H04N5/32;(IPC1-7):03B41/16 |
主分类号 |
A61B6/00 |
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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