CONTROLLING VIRTUAL CONTENT
    3.
    发明公开

    公开(公告)号:EP4321971A1

    公开(公告)日:2024-02-14

    申请号:EP22189896.8

    申请日:2022-08-11

    Abstract: Proposed concepts thus aim to provide schemes, solutions, concept, designs, methods and systems pertaining to controlling the presentation of virtual content, provided to a user by a mixed reality system. In particular, embodiments aim to obtain user posture and user activity information, and by analysing it, to determine whether at least one of the user's posture and activity needs adjusting, and if so, determining a user adjustment. During analysis of the user posture and user activity information, ergonomics data describing reference postures and activities is considered in order to determine a user adjustment. After the user adjustment has been determined, an element adjustment of the presentation of at least one element of virtual content can be determined based on the user adjustment. A control signal for implementing the element adjustment can then be generated in order to communicate with the mixed reality system or an application of the mixed reality system.

    GUIDANCE IN SPATIAL SETUPS OF A ROOM IN A MEDICAL FACILITY

    公开(公告)号:EP4332981A1

    公开(公告)日:2024-03-06

    申请号:EP23150528.0

    申请日:2023-01-06

    Abstract: The present invention relates to guidance in spatial setups of a room in a medical facility. In order to provide improvements for a facilitated work procedure in medical interventions, a device (10) for guidance in spatial setups of a room in a medical facility is provided that comprises a data input (12), a data processor (14) and an output interface (16). The data input is configured to provide procedure data (18) about a current executed medical procedure. The data input is also configured to provide spatial data (20) of at least one of the group of staff and equipment relating to the currently executed medical procedure. The data processor is configured to calculate upcoming physical movement of at least one of the group of the staff and the equipment based on the procedure data and the spatial data procedure data. The data processor is also configured to determine, based on the calculated upcoming physical movement, at least one of the group of equipment movement instructions (22) and staff spatial guidance (24). Further, the output interface is configured to provide at least one of the group of the equipment movement instructions and the staff spatial guidance.

    USER GUIDANCE IN MEDICAL IMAGE REVIEW AND/OR ACQUISITION

    公开(公告)号:EP4478374A1

    公开(公告)日:2024-12-18

    申请号:EP23178862.1

    申请日:2023-06-13

    Abstract: The invention relates to providing guidance to users of medical imaging systems. In particular, a user guidance component is determined (120) based on (114) a user gaze with respect to a display that displays a medical image, (116) a medical imaging examination type or protocol and log data. In this manner, real-time and user targeted guidance can be provided by tracking the user gaze on the medical imaging system. Thereby potentially improving training of personnel of the imaging system, and reducing expensive and time-consuming trainings from experienced personnel.

    ADAPTED CONTROL BEHAVIOR UTILIZING GAZE LOCATION

    公开(公告)号:EP4502766A1

    公开(公告)日:2025-02-05

    申请号:EP23193838.2

    申请日:2023-08-29

    Abstract: A user input system (100), comprising: a handheld computer (110) comprising a display (120); an eye-tracking camera (140) configured to obtain tracking information about one or more eyes of a user of the handheld computer; an eye-tracking algorithm (262) configured to determine, based on the tracking information, when the user of the handheld computer is looking at the screen and/or when the user is not looking at the screen; and an input modality (170) positioned on a reverse side of the handheld computer, the input modality configured to receive a user input from a finger or hand of the user; wherein user input to the input modality is restricted or blocked when the eye-tracking algorithm determines that the user is not looking at the screen, and/or wherein the user input to the input modality is enabled only when the eye-tracking algorithm determines that the user is looking at the screen.

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