发明名称 |
Guidance information indicating an operational proximity of a body-insertable device to a region of interest |
摘要 |
Described embodiments include a system, method, and computer program product. A described system includes a receiver circuit that receives a first reference image that includes an objective landmark subsurface feature of a mammalian body part, and a second reference image that includes a present-location landmark subsurface feature of the mammalian body part. A feature matching circuit determines a substantial correspondence between the objective landmark subsurface feature and a first atlas subsurface feature, and a substantial correspondence between the present-location landmark subsurface feature and a second atlas subsurface feature. A location analysis circuit determines a fourth spatial relationship between the destination region of interest and a distal end portion of the body-insertable device deployed operationally proximate to the mammalian body part. An indicator circuit generates informational data indicative of the determined fourth spatial relationship. The system includes a computer-readable media configured to maintain the informational data.
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申请公布号 |
US2013070981(A1) |
申请公布日期 |
2013.03.21 |
申请号 |
US201113200112 |
申请日期 |
2011.09.16 |
申请人 |
HYDE RODERICK A.;KARE JORDIN T.;LEUTHARDT ERIC C.;LIEBERMAN EREZ;RIVET DENNIS J.;SWEENEY ELIZABETH A.;WOOD, JR. LOWELL L.;SEARETE LLC, A LIMITED LIABILITY CORPORATION OF THE STATE OF DELAWARE |
发明人 |
HYDE RODERICK A.;KARE JORDIN T.;LEUTHARDT ERIC C.;LIEBERMAN EREZ;RIVET DENNIS J.;SWEENEY ELIZABETH A.;WOOD, JR. LOWELL L. |
分类号 |
G06K9/00 |
主分类号 |
G06K9/00 |
代理机构 |
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