发明名称 |
Method, apparatus, and system for automatic retinal image analysis |
摘要 |
Disclosed embodiments include a method for retinal image analysis implemented in a medical system with one or more processors comprising the method steps of: (a) locating an optical disk on the retinal images and establishing a plurality of circumferences centered at the disk; (b) detecting a plurality of vessels within a region defined by said circumferences' radii using a crease-based algorithm; (c) extracting a plurality of vessel segments based on a deformable models (snakes) algorithm; and d) automatically classifying the vessels and computing clinical parameters.
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申请公布号 |
US8355544(B2) |
申请公布日期 |
2013.01.15 |
申请号 |
US201113191447 |
申请日期 |
2011.07.27 |
申请人 |
UNIVERSIDADE DA CORUNA-OTRI;UNIVERSIDADE DE SANTIAGO DE COMPOSTELA;SERVICIO GALEGO DE SAUDE (SERGAS);GOMEZ-ULLA DE IRAZAZABAL FRANCISCO;GONZALEZ PENEDO MANUEL FRANCISCO;POSE REINO ANTONIO;BARREIRA RODRIGUEZ NOELIA;ORTEGA HORTAS MARCOS;CARREIRA NOUCHE MARIA JOSE;MOSQUERA GONZALEZ ANTONIO |
发明人 |
GOMEZ-ULLA DE IRAZAZABAL FRANCISCO;GONZALEZ PENEDO MANUEL FRANCISCO;POSE REINO ANTONIO;BARREIRA RODRIGUEZ NOELIA;ORTEGA HORTAS MARCOS;CARREIRA NOUCHE MARIA JOSE;MOSQUERA GONZALEZ ANTONIO |
分类号 |
G06K9/00;A61B3/14 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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