Method and System for Medical Decision Support Using Organ Models and Learning Based Discriminative Distance Functions
First Claim
1. A method for providing medical decision support using virtual organ models, comprising:
- generating a virtual patient-specific organ model from medical image data of a patient; and
retrieving, from a plurality of previously stored virtual organ models, one or more similar organ models to the patient-specific organ model using a learned discriminative distance function.
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Abstract
A method and system for providing medical decision support based on virtual organ models and learning based discriminative distance functions is disclosed. A patient-specific virtual organ model is generated from medical image data of a patient. One or more similar organ models to the patient-specific organ model are retrieved from a plurality of previously stored virtual organ models using a learned discriminative distance function. The patient-specific valve model can be classified into a first class or a second class based on the previously stored organ models determined to be similar to the patient-specific organ model.
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Citations
30 Claims
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1. A method for providing medical decision support using virtual organ models, comprising:
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generating a virtual patient-specific organ model from medical image data of a patient; and retrieving, from a plurality of previously stored virtual organ models, one or more similar organ models to the patient-specific organ model using a learned discriminative distance function. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 23, 30)
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13. An apparatus for providing medical decision support using virtual organ models, comprising:
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means for generating a virtual patient-specific organ model from cardiac image data of a patient; and means for retrieving, from a plurality of previously stored virtual organ models, one or more similar organ models to the patient-specific organ model using a learned discriminative distance function. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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22. A non-transitory computer readable medium encoded with computer executable instructions for providing medical decision support using virtual organ models, the computer executable instructions defining steps comprising:
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generating a patient-specific virtual organ model from medical image data of a patient; and retrieving, from a plurality of previously stored virtual organ models, one or more similar organ models to the patient-specific organ model using a learned discriminative distance function. - View Dependent Claims (24, 25, 26, 27, 28, 29)
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Specification