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公开(公告)号：US12112437B2
公开(公告)日：2024-10-08
申请号：US17793225
申请日：2021-01-28
Applicant: Brainlab AG
Inventor： Christian Schmaler , Juliane Weinzierl , Oliver Fleig
CPC classification number: G06T19/006 , G06T11/008 , G06V10/24
Abstract: The present invention relates to a computer-implemented medical method, a computer program and a system for determining a reconstructed image augmentation of a field of view provided by an augmented reality device (3), wherein an image location and/or at least one image orientation of at least one two-dimensional reconstructed image (9, 10 10) within the field view depends on the spatial position of at least one object (8, 11, 12).
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公开(公告)号：US20250078419A1
公开(公告)日：2025-03-06
申请号：US18579772
申请日：2022-12-21
Applicant: Brainlab AG
Inventor： Oliver Fleig , Martin Koestler , Christian Schmaler , Christian Dax , Nicole Kerstein , Juliane Weinzierl
Abstract: Disclosed is a computer-implemented method of registering a digital model of an anatomical body part corresponding to a patient body part. The method encompasses input, to an augmented reality viewing device, of data defining a digital model of an anatomical body part, for example of the spine. The model comprises at least one vertex which corresponds to a specific part of the anatomical body part. The specific part is for example a landmark which is easily identifiable for a user, such a specific vertebra which may be found by palpation. Based on a known orientation of the augmented reality viewing device relative to the anatomical body part, visual information is displayed on a viewing unit of the augmented reality viewing device. The visual information indicates the position of the vertex as an overlay on the position of the specific part of the anatomical body part in the field of view of the augmented reality viewing device.
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公开(公告)号：US20230360334A1
公开(公告)日：2023-11-09
申请号：US17793225
申请日：2021-01-28
Applicant: Brainlab AG
Inventor： Christian Schmaler , Juliane Weinzierl , Oliver Fleig
CPC classification number: G06T19/006 , G06T11/008 , G06V10/24
Abstract: The present invention relates to a computer-implemented medical method, a computer program and a system for determining a reconstructed image augmentation of a field of view provided by an augmented reality device (3), wherein an image location and/or at least one image orientation of at least one two-dimensional reconstructed image (9, 10 10) within the field view depends on the spatial position of at least one object (8, 11, 12).
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