专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2016140693A1 CLASSIFICATION OF CELLULAR IMAGES AND VIDEOS 审中-公开
标题翻译：细胞图像和视频的分类
公开(公告)号：WO2016140693A1
公开(公告)日：2016-09-09
申请号：PCT/US2015/023231
申请日：2015-03-30
申请人： SIEMENS AKTIENGESELLSCHAFT , SIEMENS CORPORATION
发明人： WAN, Shaohua , SUN, Shanhui , KLUCKNER, Stefan , CHEN, Terrence , KAMEN, Ali
IPC分类号： G06K9/00
CPC分类号： G06K9/00147 , A61B1/00009 , A61B1/04 , A61B90/20 , G02B21/0076 , G02B21/008 , G06K9/0014 , G06K9/6223 , G06K9/6276
摘要： A method for performing cellular classification includes extracting a plurality of local feature descriptors (220) from a set of input images (210) and applying a coding process to convert each of the plurality of local feature descriptors into a multi-dimensional code (225). A feature pooling operation (230) is applied on each of the plurality of local feature descriptors to yield a plurality of image representations and each image representation is classified as one of a plurality of cell types (240).
摘要翻译：一种用于执行蜂窝分类的方法包括从一组输入图像（210）提取多个局部特征描述符（220），并应用编码处理将多个局部特征描述符中的每一个转换为多维码（225）。在多个局部特征描述符中的每一个上应用特征集合操作（230）以产生多个图像表示，并且每个图像表示被分类为多个小区类型之一（240）。

2. 发明申请

WO2015153832A1 SYSTEM AND METHOD FOR CHARACTERIZATION OF ELECTRICAL PROPERTIES OF THE HEART FROM MEDICAL IMAGES AND BODY SURFACE POTENTIALS 审中-公开
标题翻译：从医学图像和身体表面电位表征心脏电学特性的系统和方法
公开(公告)号：WO2015153832A1
公开(公告)日：2015-10-08
申请号：PCT/US2015/023986
申请日：2015-04-02
申请人： SIEMENS AKTIENGESELLSCHAFT , SIEMENS CORPORATION
发明人： SEEGERER, Philipp , MANSI, Tommaso , JOLLY, Marie-Pierre , GEORGESCU, Bogdan , KAMEN, Ali , COMANICIU, Dorin , MOLLERO, Roch , PASSERINI, Tiziano
IPC分类号： G06F19/00 , A61B5/00 , G06T17/00 , G09B23/30 , G06T7/00 , A61B8/08 , A61B5/04
CPC分类号： G16H50/50 , A61B5/004 , A61B5/0044 , A61B5/04 , A61B5/0452 , A61B6/032 , A61B6/5235 , A61B6/5247 , A61B8/0883 , A61B2576/023 , G06F17/5009 , G06F19/00 , G09B23/288 , G09B23/30
摘要： Methods and systems for estimating patient-specific cardiac electrical properties from medical image data and non-invasive electrocardiography measurements of a patient are disclosed. A patient-specific anatomical heart model is generated from medical image data of a patient. Patient-specific cardiac electrical properties are estimated by simulating cardiac electrophysiology over time in the patient-specific anatomical heart model using a computational cardiac electrophysiology model and adjusting cardiac electrical parameters based on the simulation results and the non-invasive electrocardiography measurements. A patient-specific cardiac electrophysiology model with the patient-specific cardiac electrical parameters can then be used to perform virtual cardiac electrophysiology interventions for planning and guidance of cardiac electrophysiology interventions.
摘要翻译：公开了用于从患者的医学图像数据和非侵入性心电图测量估计患者特异性心脏电学性质的方法和系统。从患者的医学图像数据产生患者特异性解剖心脏模型。通过使用计算心脏电生理模型在患者特异性解剖心脏模型中模拟心脏电生理学随时间推测患者特异性心脏电学性质，并且基于模拟结果和非侵入性心电图测量来调整心脏电参数。然后可以使用具有患者特异性心脏电参数的患者特异性心脏电生理学模型来执行心脏电生理干预的计划和指导的虚拟心脏电生理干预。

3. 发明申请

WO2014126955A1 METHOD AND APPARATUS FOR IMAGE FUSION BASED PLANNING OF C-ARM ANGULATION FOR STRUCTURAL HEART DISEASE 审中-公开
标题翻译：用于结构性心脏疾病的C型臂调节的图像融合方法和装置
公开(公告)号：WO2014126955A1
公开(公告)日：2014-08-21
申请号：PCT/US2014/015928
申请日：2014-02-12
申请人： SIEMENS AKTIENGESELLSCHAFT , SIEMENS MEDICAL SOLUTIONS USA, INC.
发明人： JOHN, Matthias , SZUCS, Murrill Michael , IONASEC, Razvan , NOETTLING, Alois
IPC分类号： A61B6/03 , A61B6/00 , A61B8/08 , A61B8/12 , A61B8/14 , A61B8/00
CPC分类号： A61B6/032 , A61B6/503 , A61B6/5247 , A61B8/085 , A61B8/0883 , A61B8/12 , A61B8/14 , A61B8/4245 , A61B8/4254 , A61B8/4416
摘要： A method and system for determining an angulation of a C-arm image acquisition system for a cardiac intervention is disclosed. A 3D ultrasound image including a cardiac region is received. The 3D ultrasound image is registered to a 3D coordinate system of the C-arm image acquisition system. A cardiac structure of interest is detected in the registered 3D ultrasound image. An angulation of the C-arm image acquisition system is determined based on the detected structure of interest in the registered 3D ultrasound image.
摘要翻译：公开了一种用于确定用于心脏干预的C臂图像采集系统的角度的方法和系统。接收包括心脏区域的3D超声波图像。将3D超声波图像登记到C臂图像采集系统的3D坐标系。在注册的3D超声图像中检测感兴趣的心脏结构。基于在所登记的3D超声图像中检测到的兴趣结构来确定C臂图像采集系统的角度。

4. 发明申请

WO2014107303A1 PROBABILISTIC MODELING AND SIZING OF EMBEDDED FLAWS IN NONDESTRUCTIVE INSPECTIONS FOR FATIGUE DAMAGE PROGNOSTICS AND STRUCTURAL INTEGRITY ASSESSMENT 审中-公开
标题翻译：无损伤预防和结构完整性评估的非结构性检查中嵌入法的概念建模与尺寸
公开(公告)号：WO2014107303A1
公开(公告)日：2014-07-10
申请号：PCT/US2013/075905
申请日：2013-12-18
申请人： SIEMENS CORPORATION , SIEMENS ENERGY, INC. , SIEMENS AKTIENGESELLSCHAFT , GUAN, Xuefei , ZHANG, Jingdan , ZHOU, Shaohua Kevin , KADAU, Kai , GUO, Yan , RASSELKORDE, El Mahjoub , ABBASI, Waheed A. , LEE, Chin-Sheng , LEWIS, Ashley L. , RADKE, Steve H.
发明人： GUAN, Xuefei , ZHANG, Jingdan , ZHOU, Shaohua Kevin , KADAU, Kai , GUO, Yan , RASSELKORDE, El Mahjoub , ABBASI, Waheed A. , LEE, Chin-Sheng , LEWIS, Ashley L. , RADKE, Steve H.
IPC分类号： G01N29/44 , G01N3/32 , G06F17/18
CPC分类号： G06N7/005 , G01N29/4472 , G01N2203/0066 , G01N2203/0073 , G01N2203/0214 , G01N2291/0258 , G06F17/5009
摘要： A method for probabilistic fatigue life prediction using nondestructive testing data considering uncertainties from nondestructive examination (NDE) data and fatigue model parameters. The method utilizes uncertainty quantification models for detection, sizing, fatigue model parameters and inputs. A probability of detection model is developed based on a log-linear model coupling an actual flaw size with a nondestructive examination (NDE) reported size. A distribution of the actual flaw size is derived for both NDE data without flaw indications and NDE data with flaw indications by using probabilistic modeling and Bayes theorem. A turbine rotor example with real world NDE inspection data is presented to demonstrate the overall methodology.
摘要翻译：考虑非破坏性检查（NDE）数据和疲劳模型参数的不确定性，使用非破坏性测试数据的概率疲劳寿命预测方法。该方法利用不确定性量化模型进行检测，大小，疲劳模型参数和输入。基于将实际缺陷大小与非破坏性检查（NDE）报告的大小相联系的对数线性模型开发了检测概率。通过使用概率建模和贝叶斯定理，可以为无缺陷指示的NDE数据和缺陷指示的NDE数据导出实际缺陷大小的分布。提出了具有真实世界NDE检测数据的涡轮转子实例，以演示整体方法。

5. 发明申请

WO2014078615A1 METHOD TO IDENTIFY OPTIMUM CORONARY ARTERY DISEASE TREATMENT 审中-公开
标题翻译：识别最佳冠状动脉疾病治疗的方法
公开(公告)号：WO2014078615A1
公开(公告)日：2014-05-22
申请号：PCT/US2013/070225
申请日：2013-11-15
申请人： SIEMENS HEALTHCARE DIAGNOSTICS INC. , KAMEN, Ali , SINGH, Maneesh Kumar , POELSTERL, Sebastian , LADIC, Lance Anthony , COMANICIU, Dorin
发明人： KAMEN, Ali , SINGH, Maneesh Kumar , POELSTERL, Sebastian , LADIC, Lance Anthony , COMANICIU, Dorin
IPC分类号： G06F19/00
CPC分类号： G06F19/345 , G06F19/00 , G06N3/0472 , G06N3/08 , G16H50/20
摘要： A method of identifying an optimum treatment for a patient suffering from coronary artery disease, comprising: (i) providing patient information selected from: (a) status in the patient of one or more coronary disease associated biomarkers; (b) one or more items of medical history information selected from prior condition history, intervention history and medication history; (c) one or more items of diagnostic history, if the patient has a diagnostic history; and (d) one or more items of demographic data; (ii) aggregating the patient information in: (a) a Bayesian network; (b) a machine learning and neural network; (c) a rule-based system; and (d) a regression-based system; (iii) deriving a predicted probabilistic adverse event outcome for each intervention comprising percutaneous coronary intervention by placement of a bare metal stent, or a drug-coated stent; or by coronary artery bypass grafting; and (iv) determining the intervention having the lowest predicted probabilistic adverse outcome.
摘要翻译：一种鉴定患有冠状动脉疾病的患者的最佳治疗的方法，包括：（i）提供患者信息，所述患者信息选自：（a）患者中一种或多种冠状动脉疾病相关生物标志物的状态; （b）从先前情况史，干预史和用药史选择的一项或多项病史信息; （c）患者具有诊断史的一项或多项诊断史; 和（d）一个或多个人口统计数据项目; （ii）在以下方面聚合患者信息：（a）贝叶斯网络; （b）机器学习和神经网络; （c）基于规则的制度; 和（d）基于回归的系统; （iii）通过放置裸金属支架或药物涂层支架，导出包括经皮冠状动脉介入的每个干预的预测概率不良事件结果; 或通过冠状动脉旁路移植术; 和（iv）确定具有最低预测概率不良结果的干预。

6. 发明申请

WO2014055822A1 TURBINE BLADE FATIGUE LIFE ANALYSIS USING NON-CONTACT MEASUREMENT AND DYNAMICAL RESPONSE RECONSTRUCTION TECHNIQUES 审中-公开
标题翻译：使用非接触式测量和动态响应重构技术的涡轮叶片疲劳寿命分析
公开(公告)号：WO2014055822A1
公开(公告)日：2014-04-10
申请号：PCT/US2013/063377
申请日：2013-10-04
申请人： SIEMENS CORPORATION , SIEMENS ENERGY, INC. , GUAN, Xuefei , ZHANG, Jingdan , ZHOU, Shaohua Kevin , ULERICH, Nancy H. , KIM, Nam Eung , TEVS, Nikolai R.
发明人： GUAN, Xuefei , ZHANG, Jingdan , ZHOU, Shaohua Kevin , ULERICH, Nancy H. , KIM, Nam Eung , TEVS, Nikolai R.
IPC分类号： G01M5/00 , G01M15/14
CPC分类号： G01L5/00 , G01D21/00 , G01H17/00 , G01M5/0016 , G01M5/0041 , G01M15/14 , G01N3/56 , G06F17/40 , G06F19/00
摘要： A method dynamically reconstructing a stress and strain field of a turbine blade includes providing a set of response measurements from at least one location on a turbine blade, band-pass filtering (32) the set of response measurements based on an upper frequency limit and a lower frequency limit, determining (33) an upper envelope and a lower envelope of the set of response measurements from local minima and local maxima of the set of response measurements, calculating (34) a candidate intrinsic mode function (IMF) from the upper envelope and the lower envelope of the set of response measurements, providing (37) an N x N mode shape matrix for the turbine blade, where N is the number of degrees of freedom of the turbine blade, when the candidate IMF is an actual IMF, and calculating (38) a response for another location on the turbine blade from the actual IMF and mode shapes in the mode shape matrix.
摘要翻译：动态地重建涡轮叶片的应力和应变场的方法包括从涡轮叶片上的至少一个位置提供一组响应测量值，基于上限频率带通滤波（32）响应测量集合，以及较低的频率限制，从所述一组响应测量的局部最小值和局部最大值确定（33）所述一组响应测量的上包络和下包络，从所述上包络线计算（34）候选固有模函数（IMF）和所述一组响应测量的下部包络，提供（37）用于所述涡轮叶片的N×N模式形状矩阵，其中当所述候选IMF是实际IMF时，其中N是所述涡轮叶片的自由度的数量，并且从模式形状矩阵中的实际IMF和模式形状计算（38）对涡轮叶片上的另一位置的响应。

7. 发明申请

WO2014055597A2 PROVIDING A THREE-DIMENSIONAL VIEW THAT INCLUDES A PLURALITY OF SYSTEMS ENGINEERING MODELS 审中-公开
标题翻译：提供包含多个系统工程模型的三维视图
公开(公告)号：WO2014055597A2
公开(公告)日：2014-04-10
申请号：PCT/US2013/062978
申请日：2013-10-02
申请人： SIEMENS AKTIENGESELLSCHAFT , SIEMENS INDUSTRY SOFTWARE LIMITED , HUTCHISON, Peter , OKUNEV, Dmitriy , WITTE, Martin , PLEWINSKI, Nicolai
发明人： HUTCHISON, Peter , OKUNEV, Dmitriy , WITTE, Martin , PLEWINSKI, Nicolai
IPC分类号： G06T19/00
CPC分类号： G06T17/00 , G06T11/206 , G06T19/00 , G06T2219/008
摘要： A three-dimensional view that includes a plurality of systems engineering models may be provided. A first systems engineering model and a second systems engineering model of the plurality of systems engineering models may be received. The three-dimensional view that includes the first systems engineering model and the second systems engineering model may be generated. The first systems engineering model may be projected onto a first plane of a three-dimensional coordinate system. The second systems engineering model may be projected onto a second plane of the three-dimensional coordinate system. The second plane is different than the first plane. The three-dimensional view may be displayed.
摘要翻译：可以提供包括多个系统工程模型的三维视图。可以接收多个系统工程模型的第一系统工程模型和第二系统工程模型。可以生成包括第一系统工程模型和第二系统工程模型的三维视图。第一系统工程模型可以投影到三维坐标系的第一平面上。第二系统工程模型可以投影到三维坐标系的第二平面上。第二个平面与第一个平面不同。可以显示三维视图。

8. 发明申请

WO2014046986A3 CONTROL FOR FAULT-BYPASS OF CASCADED MULTI-LEVEL INVERTER 审中-公开
公开(公告)号：WO2014046986A3
公开(公告)日：2014-03-27
申请号：PCT/US2013/059860
申请日：2013-09-16
申请人： SIEMENS CORPORATION , MIHALACHE, Liviu
发明人： MIHALACHE, Liviu
IPC分类号： H02M7/5395
摘要： A cascaded multi-level inverter is controlled in fault bypass operation. Rather than relying on approximations or feedback forms, the reference voltages are generated as an analytic solution. The analytic solution and its implementation are not affected by the output frequency of the inverter and it is able to provide maximum possible balanced line-line voltage to a three-phase motor. In addition, the analytic solution provides exact limits for the allowable operation region of the motor power factor in order to prevent overvoltage conditions of the cell inverter.

9. 发明申请

WO2013133967A1 SYSTEM AND METHOD OF CONTROLLING ENERGY CONSUMPTION IN A BUILDING BASED ON OCCUPANCY DATA, WEATHER DATA AND ENERGY PRICE DATA 审中-公开
标题翻译：基于职业数据，天气数据和能源价格数据控制建筑物能源消耗的系统和方法
公开(公告)号：WO2013133967A1
公开(公告)日：2013-09-12
申请号：PCT/US2013/026778
申请日：2013-02-20
申请人： SIEMENS CORPORATION , JI, Kun , LU, Yan , SONG, Zhen
发明人： JI, Kun , LU, Yan , SONG, Zhen
IPC分类号： G05B19/042
CPC分类号： G05B19/02 , F24F11/30 , F24F11/62 , F24F11/65 , F24F2120/10 , F24F2130/00 , F24F2130/10 , G05B15/02 , G05B2219/2642 , G05D23/1923
摘要： A method of controlling energy consumption in a building includes receiving occupancy data (103) including at least one of occupant request data (307) and occupant schedule data (306), receiving weather data (102) including at least one of current weather measurement data (305) and weather forecast data (304), generating an output control signal based on the occupancy data (103) and the weather data (102), and transmitting the output control signal to a building automation system (BAS) of the building. The occupant request data (307) includes a current request, and the occupant schedule data (306) includes a predicted occupant schedule. The output control signal adjusts a building control device in a zone in the building.
摘要翻译：一种控制建筑物中的能量消耗的方法，包括：接收占用数据（103），其包括占用者请求数据（307）和乘员计划数据（306）中的至少一个，接收天气数据（102），其包括当前天气测量数据（305）和天气预报数据（304），基于占用数据（103）和天气数据（102）生成输出控制信号，并将输出控制信号发送到建筑物的楼宇自动化系统（BAS）。乘员请求数据（307）包括当前请求，乘员计划数据（306）包括预测的乘员日程表。输出控制信号调整建筑物中的建筑物控制装置。

10. 发明申请

WO2013077833A3 RIGID BODY PROXY FOR MODELING IN THREE-DIMENSIONAL SIMULATION 审中-公开
公开(公告)号：WO2013077833A3
公开(公告)日：2013-05-30
申请号：PCT/US2011/061608
申请日：2011-11-21
申请人： SIEMENS CORPORATION , MCDANIEL, Richard Gary
发明人： MCDANIEL, Richard Gary
IPC分类号： G06T13/20 , G06T19/20
摘要： Modeling is provided in three-dimensional simulation. Proxies are used as virtual rigid bodies to create (22) reusable part files. A custom physics object is defined (22) in the part file using the proxy to allow for control of object behavior, such as control of the rate of spinning of a spindle of a motor. By overriding (28) the part file with the proxy, links to up or owner part files may be made. Changes to physics properties in the different instances of proxies may be made without requiring or resulting in the same change to the other instances. The proxy acts as a virtual rigid body that may or may not move during simulation. The proxy body may be replaced with a rigid body from the assembly when both reference the same geometry object.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式