-
公开(公告)号：US11074688B2
公开(公告)日：2021-07-27
申请号：US16678046
申请日：2019-11-08
发明人： Guillaume Chabin , Jonathan Sperl , Rainer Kärgel , Sasa Grbic , Razvan Ionasec , Dorin Comaniciu
摘要： For processing a medical image, medical image data representing a medical image of at least a portion of a vertebral column is received. The medical image data is processed to determine a plurality of positions within the image. Each of the plurality of positions corresponds to a position relating to a vertebral bone within the vertebral column. Data representing the plurality of positions is processed to determine a degree of deformity of at least one vertebral bone within the vertebral column.
-
公开(公告)号：US20200160515A1
公开(公告)日：2020-05-21
申请号：US16678046
申请日：2019-11-08
发明人： Guillaume Chabin , Jonathan Sperl , Rainer Kärgel , Sasa Grbic , Razvan Ionasec , Dorin Comaniciu
摘要： For processing a medical image, medical image data representing a medical image of at least a portion of a vertebral column is received. The medical image data is processed to determine a plurality of positions within the image. Each of the plurality of positions corresponds to a position relating to a vertebral bone within the vertebral column. Data representing the plurality of positions is processed to determine a degree of deformity of at least one vertebral bone within the vertebral column.
-
公开(公告)号：US11538154B2
公开(公告)日：2022-12-27
申请号：US17012281
申请日：2020-09-04
发明人： Jonathan Sperl , Rainer Kaergel
摘要： A method and device are for automatic determination of the change of a hollow organ. The method includes providing a first medical image of the organ recorded at a first time; computing a first representation of the organ in the first image; computing a first reference-line of the organ based on the first representation and providing a second medical image of the organ recorded at a second point. The method further includes computing a second representation of the organ in the second image; computing a second reference-line of the organ based on the second representation of the organ; registering of the first and second reference-line to obtain at least one of matched representations of the organ and features derived from the matched representations of the organs; and comparing at least one of the matched representations of the organs and the features derived from the matched representations of the organ.
-
公开(公告)号：US20210383174A1
公开(公告)日：2021-12-09
申请号：US17237160
申请日：2021-04-22
摘要： A system and method for identifying abnormal medical images. The system can be configured to receive a medical image, segment an anatomical structure from the medical image to define a segmented dataset, register the segmented dataset to a baseline dataset defining a normal anatomical structure, classify, by an abnormality classifier, whether the anatomical structure within the medical image as either abnormal or normal, wherein the abnormality classifier comprises a machine learning algorithm trained to distinguish between normal and abnormal versions of the anatomical structure in medical images, and based on whether the anatomical structure can be segmented from the medical image, whether the segmented dataset can be registered to the baseline dataset, or a classification associated with the medical image output by the abnormality classifier, flagging the medical image as either normal or abnormal.
-
公开(公告)号：US11127138B2
公开(公告)日：2021-09-21
申请号：US16196454
申请日：2018-11-20
发明人： Saikiran Rapaka , Mehmet Akif Gulsun , Dominik Neumann , Jonathan Sperl , Rainer Kaergel , Bogdan Georgescu , Puneet Sharma
摘要： Systems and methods are provided for evaluating an aorta of a patient. A medical image of an aorta of a patient is received. The aorta is segmented from the medical image. One or more measurement planes are identified on the segmented aorta. At least one measurement is calculated at each of the one or more measurement planes. The aorta of the patient is evaluated based on the at least one measurement calculated at each of the one or more measurement planes.
-
公开(公告)号：US20200160527A1
公开(公告)日：2020-05-21
申请号：US16196454
申请日：2018-11-20
发明人： Saikiran Rapaka , Mehmet Akif Gulsun , Dominik Neumann , Jonathan Sperl , Rainer Kaergel , Bogdan Georgescu , Puneet Sharma
摘要： Systems and methods are provided for evaluating an aorta of a patient. A medical image of an aorta of a patient is received. The aorta is segmented from the medical image. One or more measurement planes are identified on the segmented aorta. At least one measurement is calculated at each of the one or more measurement planes. The aorta of the patient is evaluated based on the at least one measurement calculated at each of the one or more measurement planes.
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.013 秒)