发明名称 |
GUIDEWIRE DETECTION SYSTEMS, METHODS, AND APPARATUSES |
摘要 |
In part, the disclosure relates to methods of guidewire detection in intravascular data sets such as scan lines, frames, images and combinations thereof. Methods of generating one or more indicia of a guidewire in a representation of blood vessel are also features of the disclosure. A carpet view is generated in one embodiment and regions of relatively higher contrast are detected as candidate guidewire regions. In one embodiment, the disclosure relates to selective removal of guidewire segments from a set of intravascular data and the display of a representation of a blood vessel via a user interface. Representations of a guidewire can be toggled on and off in one embodiment. |
申请公布号 |
WO2017019626(A1) |
申请公布日期 |
2017.02.02 |
申请号 |
WO2016US43912 |
申请日期 |
2016.07.25 |
申请人 |
LIGHTLAB IMAGING, INC. |
发明人 |
GRIFFIN, Christopher E.;AMBWANI, Sonal;KAVETI, Satish |
分类号 |
A61B5/00;A61B5/02;A61B5/06 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
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