LOOP CLOSURE
    31.
    发明申请
    LOOP CLOSURE 审中-公开

    公开(公告)号:US20190158741A1

    公开(公告)日:2019-05-23

    申请号:US16257601

    申请日:2019-01-25

    申请人: Fyusion, Inc.

    摘要: Various embodiments of the present invention relate generally to systems and methods for analyzing and manipulating images and video. In particular, a multi-view interactive digital media representation can be generated from live images captured from a camera. The live images can include an object. An angular view of the object captured in the live images can be estimated using sensor data from an inertial measurement unit. The determined angular views can be used to select from among the live images and determine when a three hundred sixty degree view of the object has been captured. When the plurality of images is output to a display, the object can appear to undergo a 3-D rotation, such as a three hundred sixty degree rotation, through the determined angular view where the 3-D rotation of the object is generated without a 3-D polygon model of the object.

    Inertial measurement unit progress estimation

    公开(公告)号:US10200677B2

    公开(公告)日:2019-02-05

    申请号:US15601874

    申请日:2017-05-22

    申请人: Fyusion, Inc.

    IPC分类号: H04N5/232 H04N13/282 G06T7/73

    摘要: Various embodiments of the present invention relate generally to systems and methods for analyzing and manipulating images and video. In particular, a multi-view interactive digital media representation can be generated from live images captured from a camera. The live images can include an object. An angular view of the object captured in the live images can be estimated using sensor data from an inertial measurement unit. The multi-view interactive digital media representation can include a plurality of images where each of the plurality of images includes the object from a different camera view. When the plurality of images is output to a display, the object can appear to undergo a 3-D rotation through the determined angular view where the 3-D rotation of the object is generated without a 3-D polygon model of the object.

    VISUAL FEATURE TAGGING IN MULTI-VIEW INTERACTIVE DIGITAL MEDIA REPRESENTATIONS

    公开(公告)号:US20180341808A1

    公开(公告)日:2018-11-29

    申请号:US15604938

    申请日:2017-05-25

    申请人: Fyusion, Inc.

    IPC分类号: G06K9/00 G06K9/62

    摘要: Provided are mechanisms and processes for visual feature tagging in multi-view interactive digital media representations (MIDMRs). In one example, a process includes receiving a visual feature tagging request that includes an MIDMR of an object to be searched, where the MIDMR includes spatial information, scale information, and different viewpoint images of the object. A visual feature in the MIDMR is identified, and visual feature correspondence information is created that links information identifying the visual feature with locations in the viewpoint images. At least one image associated with the MIDMR is transmitted in response to the feature tagging request.