中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.021 seconds)

    Interaction Engine for Creating a Realistic Experience in Virtual Reality/Augmented Reality Environments
    2.
    发明申请
    Interaction Engine for Creating a Realistic Experience in Virtual Reality/Augmented Reality Environments 有权

    公开(公告)号：US20220147137A1

    公开(公告)日：2022-05-12

    申请号：US17586622

    申请日：2022-01-27

    Applicant: Ultrahaptics IP Two Limited

    Inventor： John Adrian Arthur JOHNSTON ,  Johnathon Scott SELSTAD ,  Alex MARCOLINA

    IPC: G06F3/01 ,  G06T19/00 ,  G06F3/03 ,  G02B27/00 ,  G06F1/16

    Abstract: The technology disclosed relates to a method of realistic simulation of real world interactions as virtual interactions between a control object sensed acting in a three-dimensional (3D) sensory space and the virtual object in a virtual space that the control object interacts with. In particular, it relates to detecting free-form gestures of a control object in a three-dimensional (3D) sensory space and generating for display a 3D solid control object model for the control object during the free-form gestures, including sub-components of the control object and in response to detecting a free-form gesture of the control object in the 3D sensory space in virtual contact with the virtual object, depicting, in the generated display, the virtual contact and resulting motions of the virtual object by the 3D solid control object model.

    Interaction Engine for Creating a Realistic Experience in Virtual Reality/Augmented Reality Environments
    3.
    发明申请
    Interaction Engine for Creating a Realistic Experience in Virtual Reality/Augmented Reality Environments 有权

    公开(公告)号：US20210081036A1

    公开(公告)日：2021-03-18

    申请号：US17103734

    申请日：2020-11-24

    Applicant: Ultrahaptics IP Two Limited

    Inventor： John Adrian Arthur JOHNSTON ,  Johnathon Scott SELSTAD ,  Alex MARCOLINA

    IPC: G06F3/01 ,  G06T19/00 ,  G06F3/03 ,  G02B27/00 ,  G06F1/16

    Abstract: The technology disclosed relates to a method of realistic simulation of real world interactions as virtual interactions between a control object sensed acting in a three-dimensional (3D) sensory space and the virtual object in a virtual space that the control object interacts with. In particular, it relates to detecting free-form gestures of a control object in a three-dimensional (3D) sensory space and generating for display a 3D solid control object model for the control object during the free-form gestures, including sub-components of the control object and in response to detecting a free-form gesture of the control object in the 3D sensory space in virtual contact with the virtual object, depicting, in the generated display, the virtual contact and resulting motions of the virtual object by the 3D solid control object model.

    SYSTEMS AND METHODS OF RERENDERING IMAGE HANDS TO CREATE A REALISTIC GRAB EXPERIENCE IN VIRTUAL REALITY/AUGMENTED REALITY ENVIRONMENTS
    4.
    发明申请
    SYSTEMS AND METHODS OF RERENDERING IMAGE HANDS TO CREATE A REALISTIC GRAB EXPERIENCE IN VIRTUAL REALITY/AUGMENTED REALITY ENVIRONMENTS 审中-公开

    公开(公告)号：US20200320793A1

    公开(公告)日：2020-10-08

    申请号：US16815533

    申请日：2020-03-11

    Applicant: Ultrahaptics IP Two Limited

    Inventor： Alex MARCOLINA ,  David HOLZ

    IPC: G06T19/00 ,  G06K9/00 ,  G06T19/20 ,  G06F3/01

    Abstract: The technology disclosed relates to a method of realistic rendering of a real object as a virtual object in a virtual space using an offset in the position of the hand in a three-dimensional (3D) sensory space. An offset between expected positions of the eye(s) of a wearer of a head mounted device and a sensor attached to the head mounted device for sensing a position of at least one hand in a three-dimensional (3D) sensory space is determined. A position of the hand in the three-dimensional (3D) sensory space can be sensed using a sensor. The sensed position of the hand can be transformed by the offset into a re-rendered position of the hand as would appear to the wearer of the head mounted device if the wearer were looking at the actual hand. The re-rendered hand can be depicted to the wearer of the head mounted device.

    Interaction Engine for Creating a Realistic Experience in Virtual Reality/Augmented Reality Environments
    7.
    发明申请
    Interaction Engine for Creating a Realistic Experience in Virtual Reality/Augmented Reality Environments 审中-公开

    公开(公告)号：US20200097071A1

    公开(公告)日：2020-03-26

    申请号：US16588902

    申请日：2019-09-30

    Applicant: Ultrahaptics IP Two Limited

    Inventor： John Adrian Arthur JOHNSTON ,  Johnathon Scott SELSTAD ,  Alex MARCOLINA

    IPC: G06F3/01 ,  G06T19/00 ,  G06F3/03 ,  G02B27/00 ,  G06F1/16

    Abstract: The technology disclosed relates to a method of realistic simulation of real world interactions as virtual interactions between a control object sensed acting in a three-dimensional (3D) sensory space and the virtual object in a virtual space that the control object interacts with. In particular, it relates to detecting free-form gestures of a control object in a three-dimensional (3D) sensory space and generating for display a 3D solid control object model for the control object during the free-form gestures, including sub-components of the control object and in response to detecting a free-form gesture of the control object in the 3D sensory space in virtual contact with the virtual object, depicting, in the generated display, the virtual contact and resulting motions of the virtual object by the 3D solid control object model.

Patent Agency Ranking