发明名称 |
SYSTEM AND METHOD FOR DETECTING POOR QUALITY IN 3D RECONSTRUCTIONS |
摘要 |
A system and method for detecting poor quality images in an optical tomography system includes an acquisition apparatus (25) for acquiring a set of pseudo-projection images (22) of an object (15) having a center of mass, where each of the set of pseudo-projection images (22) is acquired at a different angle of view. A reconstruction apparatus (35) is coupled to receive the pseudo-projection images (22), for reconstruction of the pseudo-projection images (22) into 3D reconstruction images. A quality apparatus (36) is coupled to receive the 3D reconstruction images and operates to detect of selected features that characterize poor quality reconstructions. |
申请公布号 |
CA2762848(C) |
申请公布日期 |
2016.05.03 |
申请号 |
CA20102762848 |
申请日期 |
2010.05.20 |
申请人 |
VISIONGATE, INC. |
发明人 |
MEYER, MICHAEL;KATDARE, RAHUL;STEINHAUER, DAVID;RAHN, J. RICHARD |
分类号 |
A61B5/06;G06T17/20 |
主分类号 |
A61B5/06 |
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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