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    Inputs to virtual reality devices from touch surface devices
    41.
    发明授权
    Inputs to virtual reality devices from touch surface devices 有权

    公开(公告)号：US11455035B2

    公开(公告)日：2022-09-27

    申请号：US16970513

    申请日：2018-04-19

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Hiroshi Horii ,  Mithra Vankipuram ,  Ian N. Robinson

    IPC: G06F3/041 ,  G06F3/01 ,  G06F3/038 ,  G06F3/04886

    Abstract: In example implementations, a virtual reality (VR) system is provided. The VR system includes a head mounted display (HMD), a hand wearable interface, a wireless communication interface, and a processor. The HMD is to display a computer generated artificial world. The wireless communication interface is to establish a wireless communication path. The processor is communicatively coupled to the HMD, the hand wearable interface, and the wireless communication interface. The processor is to receive an indication that a touch screen device is located from a locator device in the HMD or the hand wearable device, to establish a wireless connection to the touch screen device via the wireless communication interface, and to receive an input via the touch screen device.

    HEADSET SIGNALS TO DETERMINE EMOTIONAL STATES
    44.
    发明申请
    HEADSET SIGNALS TO DETERMINE EMOTIONAL STATES 有权

    公开(公告)号：US20220091670A1

    公开(公告)日：2022-03-24

    申请号：US17414343

    申请日：2019-06-14

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Mithra Vankipuram ,  Sarthak Ghosh ,  Kevin Lee Smathers ,  Rafael Antonio Ballagas

    IPC: G06F3/01

    Abstract: An example non-transitory machine-readable medium includes instructions executable by a processor to capture a biometric signal from a biometric sensor at a headset that includes a stereoscopic display, capture a facial motion signal from a facial motion sensor associated with the headset, determine facial movement of a wearer of the headset based on the facial motion signal, apply a weight to the biometric signal based on the facial movement to obtain a weighted biometric signal, and use the weighted biometric signal to determine an emotional state of the wearer.

    INPUTS TO VIRTUAL REALITY DEVICES FROM TOUCH SURFACE DEVICES
    45.
    发明申请
    INPUTS TO VIRTUAL REALITY DEVICES FROM TOUCH SURFACE DEVICES 有权

    公开(公告)号：US20220011861A1

    公开(公告)日：2022-01-13

    申请号：US16970513

    申请日：2018-04-19

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Hiroshi Horii ,  Mithra Vankipuram ,  Ian N. Robinson

    IPC: G06F3/01 ,  G06F3/041 ,  G06F3/038 ,  G06F3/0488

    Abstract: In example implementations, a virtual reality (VR) system is provided. The VR system includes a head mounted display (HMD), a hand wearable interface, a wireless communication interface, and a processor. The HMD is to display a computer generated artificial world. The wireless communication interface is to establish a wireless communication path. The processor is communicatively coupled to the HMD, the hand wearable interface, and the wireless communication interface. The processor is to receive an indication that a touch screen device is located from a locator device in the HMD or the hand wearable device, to establish a wireless connection to the touch screen device via the wireless communication interface, and to receive an input via the touch screen device.

    RELATIVE GESTURES
    46.
    发明申请
    RELATIVE GESTURES 有权

    公开(公告)号：US20210240278A1

    公开(公告)日：2021-08-05

    申请号：US17052145

    申请日：2018-10-18

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Mithra Vankipuram ,  Craig Peter Sayers

    IPC: G06F3/01 ,  G06F3/0346 ,  G06F3/0488 ,  G06K7/14

    Abstract: In an example method, a target object is detected via a camera in a mobile device based on an embedded identifier on the target object. Sensor data of the mobile device is tracked to estimate a relative location or a relative orientation of the mobile device in relation to the target object. A relative gesture is detected via the mobile device based on the relative location or the relative orientation of the mobile device. One or more actions are performed in response to detecting the relative gesture.

    IMAGE MARKUPS
    47.
    发明申请
    IMAGE MARKUPS 有权

    公开(公告)号：US20210158045A1

    公开(公告)日：2021-05-27

    申请号：US17045798

    申请日：2018-06-22

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Ian N. Robinson ,  Mithra Vankipuram ,  Ji Won Jun ,  Mary G. Baker

    IPC: G06K9/00 ,  G06T19/00 ,  G06T11/60

    Abstract: In one example, a computing device for image markups can include a processing resource and a non-transitory memory resource storing instructions executable by the processing resource to: convert an image from a first format to a second format, display the image in the second format to receive a markup, and convert the markup from the image in the second format to the image in the first format based on location information of the image in the first format.

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