公开(公告)号：US20190130569A1

公开(公告)日：2019-05-02

申请号：US15795219

申请日：2017-10-26

Applicant: Wisconsin Alumni Research Foundation

Inventor： Fang Liu ,  Hyungseok Jang ,  Richard Kijowski ,  Tyler Bradshaw ,  Alan McMillan

IPC: G06T7/00 ,  G06T5/00 ,  G06T5/50

Abstract: The present disclosure includes systems and methods for creating positron emission tomography (PET) images. The method includes receiving at least one PET image of a subject created from PET data acquired from the subject, creating an attenuation correction map using the at least one PET image, and reconstructing PET data using the attenuation correction map and the at least one PET image to generate an attenuation corrected PET image.

公开(公告)号：US11302003B2

公开(公告)日：2022-04-12

申请号：US15795219

申请日：2017-10-26

Applicant: Wisconsin Alumni Research Foundation

Inventor： Fang Liu ,  Hyungseok Jang ,  Richard Kijowski ,  Tyler Bradshaw ,  Alan McMillan

IPC: G06T11/00 ,  G06T5/00 ,  G06T7/00 ,  G06T5/50

Abstract: The present disclosure includes systems and methods for creating positron emission tomography (PET) images. The method includes receiving at least one PET image of a subject created from PET data acquired from the subject, creating an attenuation correction map using the at least one PET image, and reconstructing PET data using the attenuation correction map and the at least one PET image to generate an attenuation corrected PET image.