发明名称 |
X-ray CT scanner and image processor |
摘要 |
An X-ray CT (computed tomography) scanner includes a gantry for collecting projection data about a patient, a reconstruction portion for reconstructing multislice image data or volumetric image data from the projection data at a given matrix size, a storage portion for storing the reconstructed image data, an input portion for entering a user's instruction regarding magnification or demagnification of image, and an image processing portion for converting the matrix size of the stored image data into a matrix size corresponding to the user's instruction and varying the image slice thickness of the stored image data into an image slice thickness corresponding to the user's instruction.
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申请公布号 |
US2004120451(A1) |
申请公布日期 |
2004.06.24 |
申请号 |
US20030725452 |
申请日期 |
2003.12.03 |
申请人 |
TSUKAGOSHI SHINSUKE;SUZUKI TATSURO;ADACHI AKIRA;SAITO SATOSHI |
发明人 |
TSUKAGOSHI SHINSUKE;SUZUKI TATSURO;ADACHI AKIRA;SAITO SATOSHI |
分类号 |
A61B6/03;(IPC1-7):G21K1/12;H05G1/60;A61B6/00;G01N23/00 |
主分类号 |
A61B6/03 |
代理机构 |
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