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公开(公告)号：EP4459619A2
公开(公告)日：2024-11-06
申请号：EP24200285.5
申请日：2017-11-07
申请人： Snap Inc.
发明人： CHARLTON, Ebony James , EVANS, Michael John , HARE, Samuel Edward , MCPHEE, Andrew James , MURPHY, Robert Cornelius , PILIPSKI, Eitan
IPC分类号： G11B27/031
摘要： Systems, devices, media, and methods are presented for presentation of modified objects within a video stream. The systems and methods receive a selection at a user interface of a computing device and determine a modifier context based at least in part on the selection and a position within the user interface. The systems and methods identify at least one set of modifiers based on the modifier context. The systems and methods determine an order for the set of modifiers based on the modifier context and cause presentation of modifier icons for the set of modifiers within the user interface.
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公开(公告)号：EP4270325A2
公开(公告)日：2023-11-01
申请号：EP23197765.3
申请日：2017-12-29
申请人： Snap Inc.
发明人： EGRI, Ozi , EZRA, David Ben , MCPHEE, Andrew James , PAN, Qi , ZAK, Eyal , HARE, Samuel Edward , MURPHY, Robert Cornelius , SAGAR, Dhritiman , YU, Peicheng
IPC分类号： G06T19/00
摘要： Among other things, embodiments of the present disclosure improve the functionality of computer imaging software and systems by facilitating the manipulation of virtual content displayed in conjunction with images of real-world objects and environments. Embodiments of the present disclosure allow different virtual objects to be moved onto different physical surfaces, as well as manipulated in other ways.
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公开(公告)号：EP4270329A2
公开(公告)日：2023-11-01
申请号：EP23196984.1
申请日：2018-09-14
申请人： Snap Inc.
发明人： HARE, Samuel Edward , POLIAKOV, Fedir , WANG, Guohui , XIONG, Xuehan , YANG, Jianchao , YANG, Linjie , ANILKUMAR, Shah Tanmay
IPC分类号： G06V20/40
摘要： A mobile device can generate real-time complex visual image effects using asynchronous processing pipeline. A first pipeline applies a complex image process, such as a neural network, to keyframes of a live image sequence. A second pipeline generates flow maps that describe feature transformations in the image sequence. The flow maps can be used to process non-keyframes on the fly. The processed keyframes and non-keyframes can be used to display a complex visual effect on the mobile device in real-time or near real-time.
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公开(公告)号：EP4216038A1
公开(公告)日：2023-07-26
申请号：EP23160064.4
申请日：2019-08-28
申请人： Snap Inc.
IPC分类号： G06F3/01 , G06F3/03 , G06F3/0346 , G06F3/04815 , G06T19/00 , G11B27/00 , G11B27/031 , H04L51/10 , H04L51/18 , H04N5/272 , H04N9/87
摘要： Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering a three-dimensional virtual object in a video clip. The method and system include capturing, using a camera-enabled device, video content of a real-world scene and movement information collected by the camera-enabled device during capture of the video content. The captured video and movement information are stored. The stored captured video content is processed to identify a real-world object in the scene. An interactive augmented reality display is generated that: adds a virtual object to the stored video content to create augmented video content comprising the real-world scene and the virtual object; and adjusts, during playback of the augmented video content, an on-screen position of the virtual object within the augmented video content based at least in part on the stored movement information.
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公开(公告)号：EP4104135A1
公开(公告)日：2022-12-21
申请号：EP21753854.5
申请日：2021-02-11
申请人： Snap Inc.
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公开(公告)号：EP4022560A1
公开(公告)日：2022-07-06
申请号：EP20768879.7
申请日：2020-08-28
申请人： Snap Inc.
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公开(公告)号：EP3566111A1
公开(公告)日：2019-11-13
申请号：EP17835983.2
申请日：2017-12-29
申请人： Snap Inc.
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公开(公告)号：EP4296827A1
公开(公告)日：2023-12-27
申请号：EP23196880.1
申请日：2017-10-24
申请人： Snap Inc.
发明人： HARE, Samuel Edward , MCPHEE, Andrew James , MURPHY, Robert Cornelius , SAGAR, Dhritiman , YU, Peicheng
摘要： A redundant tracking system comprising multiple redundant tracking sub-systems, enabling seamless transitions between such tracking sub-systems, provides a solution to this problem by merging multiple tracking approaches into a single tracking system. This system is able to combine tracking objects with six degrees of freedom (6DoF) and 3DoF through combining and transitioning between multiple tracking systems based on the availability of tracking indicia tracked by the tracking systems. Thus, as the indicia tracked by any one tracking system becomes unavailable, the redundant tracking system seamlessly switches between tracking in 6DoF and 3DoF thereby providing the user with an uninterrupted experience.
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公开(公告)号：EP4191385A1
公开(公告)日：2023-06-07
申请号：EP23153345.6
申请日：2018-01-09
申请人： Snap Inc.
发明人： CHARLTON, Ebony James , EVANS, Michael John , DARGIS, Jokubas , SANCHEZ-SAEZ, Ricardo , MCPHEE, Andrew James , HARE, Samuel Edward
IPC分类号： G06F3/01 , G06T19/00 , G06F3/0346
摘要： Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for rendering three-dimensional virtual objects within real world environments. Virtual rendering of a three-dimensional virtual object can be altered appropriately as a user moves around the object in the real world, and the three-dimensional virtual object can exist similarly for multiple users. Virtual object rendering can be with respect to a reference surface, like e.g. a floor or ground or table, in a real world environment, which reference surface can be selected by a user as part of the virtual object rendering process or by image processing methods.
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