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1. 发明申请

WO2017076698A1 METHOD AND DEVICE FOR MODELLING HUMAN OR ANIMAL TISSUE 审中-公开
标题翻译：用于模拟人类或动物组织的方法和设备
公开(公告)号：WO2017076698A1
公开(公告)日：2017-05-11
申请号：PCT/EP2016/075676
申请日：2016-10-25
申请人： OPTIMO MEDICAL AG , UNIVERSITÄT BERN VERWALTUNGSDIREKTION
发明人： BÜCHLER, Philipp , BUSINARO, Elena , STUDER, Harald
IPC分类号： G06F19/00 , G06T17/00 , A61B3/00
CPC分类号： G06F19/3481 , A61B3/00 , A61B3/0025 , G06F19/00 , G16H50/50
摘要： Disclosed is a computer-implemented method for modelling human or animal patient tissue. The method includes: acquiring a stressed patient topography data set, the stressed patient topography data set describing a topography of at least one patient tissue surface under mechanical stress; determining an input data set; evaluating a statistic model for the input data set, thereby obtaining an output data set; determining, from the output data set, a relaxed patient topography data set. The statistic model includes a set of Gaussian Processes and is defined by a pre-determined model parameter set, the model parameter set including at least one Gaussian Process parameter for each Gaussian Process, and wherein the statistic model is independent from the patient tissue to be modelled. Disclosed is further a computerized device for carrying out such method. Disclosed are further a computer-implemented method and a computerized device for determining a parameter set.
摘要翻译：公开了一种用于对人或动物患者组织进行建模的计算机实现的方法。该方法包括：获取紧张的患者形貌数据集，所述紧张的患者形貌数据集描述了机械应力下至少一个患者组织表面的形貌; 确定输入数据集; 评估输入数据集的统计模型，从而获得输出数据集; 从输出数据集中确定放松的患者形貌数据集。该统计模型包括一组高斯过程并且由预定模型参数集定义，该模型参数集包括用于每个高斯过程的至少一个高斯过程参数，并且其中该统计模型独立于将被病人组织建模。进一步公开了用于执行这种方法的计算机化设备。还公开了一种用于确定参数集的计算机实现的方法和计算机化的设备。

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