发明名称 |
ISOTROPIC RESOLUTION IMAGE RECONSTRUCTION |
摘要 |
A nuclear imaging system (110) includes a radiation detector (112) having a distance dependent spatial resolution. A reconstructor (124) reconstructs projections acquired by the detector to generate image data. The reconstructor (124) applies a distance dependent projection filter (134) so as to reduce angular dependent resolution variations in the image space data. |
申请公布号 |
WO2008122903(A2) |
申请公布日期 |
2008.10.16 |
申请号 |
WO2008IB51133 |
申请日期 |
2008.03.26 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS, N.V.;YE, JINGHAN;SONG, XIYUN |
发明人 |
YE, JINGHAN;SONG, XIYUN |
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