Augmented reality display of scene behind surface

    公开(公告)号:US09799145B2

    公开(公告)日:2017-10-24

    申请号:US14805727

    申请日:2015-07-22

    CPC classification number: G06T19/006 G02B27/0172 G02B2027/0178

    Abstract: Embodiments are disclosed that relate to augmenting an appearance of a surface via a see-through display device. For example, one disclosed embodiment provides, on a computing device comprising a see-through display device, a method of augmenting an appearance of a surface. The method includes acquiring, via an outward-facing image sensor, image data of a first scene viewable through the display. The method further includes recognizing a surface viewable through the display based on the image data and, in response to recognizing the surface, acquiring a representation of a second scene comprising one or more of a scene located physically behind the surface viewable through the display and a scene located behind a surface contextually related to the surface viewable through the display. The method further includes displaying the representation via the see-through display.

    Human presence detection
    6.
    发明授权

    公开(公告)号:US10373475B2

    公开(公告)日:2019-08-06

    申请号:US15829176

    申请日:2017-12-01

    Abstract: Methods and a computing device are disclosed. A computing device may aggregate a number of inputs indicative of a presence or an absence of a human being within a proximity of the computing device. A source of at least one of the inputs may be a human presence sensor. A source of other inputs may provide an indication of the presence of a human being with corresponding estimated probabilities or corresponding estimated reliabilities which may provide an estimate of an accuracy of respective indications. In some embodiments, if any of the number of inputs indicate the presence of a human being, the computing device may determine that a human being is present. In other embodiments, if a corresponding estimated probability or reliability of an input is less than a predetermined value, then the input may be discarded when determining whether a human being is present.

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