| 发明名称 |
TEMPORAL ALIGNMENT OF AND SIGNAL-TO-NOISE-RATIO ENHANCMENT IN IMAGE STREAMS FOR MULTI-CHANNEL X-RAY IMAGING |
| 摘要 |
An apparatus (IP) and a method to generate temporally-aligned image frames for image- streams (LS, RS) in a multi-channel (CR, CL) imaging system (100). The apparatus (IP) allows reducing or removing temporal distance artifacts that occur when processing the frames into combined image material. The apparatus can also be used to improve signal-to- noise ratio of the frames. The multi-channel imaging system (100) may be a stereoscopic imager. |
| 申请公布号 |
WO2014006556(A1) |
申请公布日期 |
2014.01.09 |
| 申请号 |
WO2013IB55393 |
申请日期 |
2013.07.01 |
| 申请人 |
KONINKLIJKE PHILIPS N.V. |
发明人 |
STEINHAUSER, HEIDRUN;ADMIRAAL, ALEXANDER JOHANNES;KREMER, FRANS HENK;DE PAUS, ROBIN PIETER;DEN HARTOG, MARKUS JOHANNES HARMEN |
| 分类号 |
A61B6/02;G06T7/00;G06T11/00;H04N13/02 |
主分类号 |
A61B6/02 |
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