公开(公告)号：US11712223B2

公开(公告)日：2023-08-01

申请号：US17045303

申请日：2019-03-28

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Tobias Wissel ,  Frank Michael Weber ,  Jochen Peters ,  Arne Ewald ,  Alexander Schmidt-Richberg

IPC: A61B8/08 ,  A61B8/00 ,  G01S7/52 ,  G01S15/89 ,  A61B8/02

CPC classification number: A61B8/5207 ,  A61B8/02 ,  A61B8/5223 ,  A61B8/54 ,  G01S7/52026 ,  G01S15/8906

Abstract: An ultrasound imaging system for acquiring ultrasound images of an anatomical feature of interest in a subject, comprising a controller operable by a user and configured to: process input ultrasound images to extract anatomical data; determine a set of constraints to be applied to the ultrasound images, the constraints being spatial, temporal and/or of image quality, derived from the extracted anatomical data and/or on user input; monitor the ultrasound images, as they are received, for determining their compliance with the determined constraints; and output an indication based on the determined compliance. The user can adapt the imaging process using the feedback of these indications, and can decide to stop the process based on satisfactory indications.

公开(公告)号：US20230126342A1

公开(公告)日：2023-04-27

申请号：US17918172

申请日：2021-04-12

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Jochen Peters ,  Matthias Lenga ,  Tobias Wissel ,  Irina Waechter-Stehle ,  Frank Michael Weber ,  Arne Ewald ,  André Goossen ,  Sebastian Wild

IPC: G06T7/12 ,  G06T17/20 ,  G06V10/74 ,  G06V10/764

Abstract: A mechanism for determining a score indicative of a success of a segmentation of a 3D image, i.e. a success score. The mechanism proposes to obtain one or more 2D images of different target views of a target object in the 3D image, by processing a segmentation result of the 3D image. (A view of) each 2D image is classified using an automated classifier. The classification results are used to determine a success score, which may indicate, for example, whether, or how closely, the 3D segmentation result represents a ground truth segmentation result with sufficient accuracy, e.g. for clinical decision making.

公开(公告)号：US11610369B2

公开(公告)日：2023-03-21

申请号：US17283853

申请日：2019-10-08

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Lyubomir Georgiev Zagorchev ,  Fabian Wenzel ,  Nick Flaeschner ,  Katerina Georgopoulou ,  Arne Ewald ,  Shiv Sabesan

IPC: G06T15/00 ,  G06T17/20 ,  G06T7/33 ,  A61B5/291 ,  A61B5/055

Abstract: A method (10) that encodes electrode locations to a mean scalp mesh for adaptation to subsequent image scans.

公开(公告)号：US20210383603A1

公开(公告)日：2021-12-09

申请号：US17283853

申请日：2019-10-08

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Lyubomir Georgiev Zagorchev ,  Fabian Wenzel ,  Nick Flaeschner ,  Katerina Georgopoulou ,  Arne Ewald ,  Shiv Sabesan

IPC: G06T17/20 ,  G06T7/33

Abstract: A method (10) that encodes electrode locations to a mean scalp mesh for adaptation to subsequent image scans.