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公开(公告)号：US12047337B1
公开(公告)日：2024-07-23
申请号：US18346667
申请日：2023-07-03
申请人： Snap Inc.
发明人： Sergey Smetanin , Roman Golobokov , Emily Ann Claudet , Dor Ayalon , Vladimir Gordienko , Erin Houston , Ivan Babanin , Timur Zakirov , Nikita Demidov , Aleksandr Larionov , Anna Kovalenko , Nikita Belosludtcev
IPC分类号： G06F15/16 , G06F3/0482 , G06T13/40 , H04L51/046 , H04L51/10 , H04L51/52 , H04N5/265
CPC分类号： H04L51/10 , G06F3/0482 , G06T13/40 , H04L51/046 , H04L51/52 , H04N5/265
摘要： A method includes determining participation in an interaction function by a first user of an interaction system with a second user of the interaction system. The method also includes accessing profile data of the first user, and determining, based on the profile data, whether the first user has captured or designated a first-user self-image for use in the interaction function. In response to determining that the first user has not captured or designated the first-user self-image, the method includes accessing a media content item that includes a character, identifying a head portion of the character in the media content item, replacing the head portion with a placeholder space, and displaying the media content item with the placeholder space in a user interface corresponding to the interaction function.
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公开(公告)号：US12003883B2
公开(公告)日：2024-06-04
申请号：US17706035
申请日：2022-03-28
申请人： Snap Inc.
IPC分类号： H04N5/00 , G06T11/60 , G06T19/00 , G06V10/82 , G06V40/16 , H04L51/21 , H04L51/52 , H04N5/272
CPC分类号： H04N5/272 , G06T11/60 , G06T19/006 , G06V10/82 , G06V40/166 , H04L51/21 , H04L51/52 , H04N2005/2726
摘要： The subject technology receives at least one signal from a computing device, the at least one signal comprising at least one of a current time, battery power, sensor information, or location information. The subject technology generates a digital sticker, the digital sticker including graphical content indicating information based at least in part based on the at least one signal and media content including an image of a target face, the image of the target face being modified based on at least one of sets of source pose parameters to mimic at least one of positions of a head of a source actor and at least one of facial expressions of the source actor. The subject technology provides augmented reality content for display on a computing device, the augmented reality content including the digital sticker as an overlay on at least a portion of the augmented reality content.
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公开(公告)号：US11875600B2
公开(公告)日：2024-01-16
申请号：US17706830
申请日：2022-03-29
申请人： Snap Inc.
发明人： Roman Golobokov , Alexandr Marinenko , Aleksandr Mashrabov , Aleksei Bromot , Grigoriy Tkachenko
CPC分类号： G06V40/168 , G06T19/006 , G06V40/174 , G06T2200/24
摘要： The subject technology captures first image data by a computing device, the first image data comprising a target face of a target actor and facial expressions of the target actor, the facial expressions including lip movements. The subject technology generates, based at least in part on frames of a source media content, sets of source pose parameters. The subject technology receives a selection of a particular facial expression from a set of facial expressions. The subject technology generates, based at least in part on sets of source pose parameters and the selection of the particular facial expression, an output media content. The subject technology provides augmented reality content based at least in part on the output media content for display on the computing device.
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公开(公告)号：US11354872B2
公开(公告)日：2022-06-07
申请号：US16949700
申请日：2020-11-11
申请人： Snap Inc.
IPC分类号： G09G5/00 , G06T19/20 , G06T19/00 , H04L51/04 , H04L51/10 , G06T13/40 , G06T11/60 , G06N20/00 , G06V40/16
摘要： The technical problem of creating an augmented reality (AR) experience that, on one hand, is accessible from a camera view user interface provided with a messaging client and that, also, can perform a modification based on a previously captured image of a user, is addressed by providing an AR component. When a user, while accessing the messaging client, engages a user selectable element representing the AR component in the camera view user interface, the messaging system loads the AR component in the messaging client. The AR component comprises a target media content object, which can be animation or live action video. The loaded AR component accesses a portrait image associated with a user and modifies the target media content using the portrait image. The resulting target media content object is displayed in the camera view user interface.
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公开(公告)号：US20210368039A1
公开(公告)日：2021-11-25
申请号：US16878868
申请日：2020-05-20
申请人： Snap Inc.
摘要： A system for customizing text messages in modifiable videos of a multimedia messaging application (MMA) is provided. In one example embodiment, the system includes a processor and a memory storing processor-executable codes, wherein the processor is configured to analyze recent messages of a user in the MMA to determine a context of the recent messages; determine, based on the context, a customized text message; select, based on the context, a list of relevant modifiable videos from a database configured to store modifiable videos, the modifiable videos being associated with preset text messages; replace the preset text messages in the relevant modifiable videos with the customized message; and render the list of relevant modifiable videos for viewing and selecting by the user, the rendering including displaying the customized text message in the relevant modifiable videos.
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公开(公告)号：US20240153227A1
公开(公告)日：2024-05-09
申请号：US18404575
申请日：2024-01-04
申请人： Snap Inc.
IPC分类号： G06T19/20 , G06N20/00 , G06T11/60 , G06T13/40 , G06T19/00 , G06V40/16 , H04L51/04 , H04L51/10
CPC分类号： G06T19/20 , G06N20/00 , G06T11/60 , G06T13/40 , G06T19/006 , G06V40/165 , H04L51/04 , H04L51/10 , G06T2219/2012 , G06T2219/2024
摘要： The technical problem of creating an augmented reality (AR) experience that, on one hand, is accessible from a camera view user interface provided with a messaging client and that, also, can perform a modification based on a previously captured image of a user, is addressed by providing an AR component. When a user, while accessing the messaging client, engages a user selectable element representing the AR component in the camera view user interface, the messaging system loads the AR component in the messaging client. The AR component comprises a target media content object, which can be animation or live action video. The loaded AR component accesses a portrait image associated with a user and modifies the target media content using the portrait image. The resulting target media content object is displayed in the camera view user interface.
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公开(公告)号：US20240089364A1
公开(公告)日：2024-03-14
申请号：US18509589
申请日：2023-11-15
申请人： Snap Inc.
IPC分类号： H04M1/72439 , G06T11/60 , G06T13/80 , H04L51/02 , H04L51/216 , H04M1/72427 , H04M1/72436 , H04M1/72442
CPC分类号： H04M1/72439 , G06T11/60 , G06T13/80 , H04L51/02 , H04L51/216 , H04M1/72427 , H04M1/72436 , H04M1/72442
摘要： Provided are systems and methods for customizing modifiable videos. An example method includes analyzing recent messages associated with a user in a multimedia messaging application to determine a context of the recent messages, determining, based on the context, a property of a modifiable feature, selecting, based on the context, a list of relevant modifiable videos from a database configured to store modifiable videos associated with a preset modifiable feature, replacing a property of the preset modifiable feature in relevant modifiable videos of the list of relevant modifiable videos with the property of the modifiable feature, and rendering the list of relevant modifiable videos for viewing by the user, where the rendering includes displaying the modifiable feature in the relevant modifiable videos.
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公开(公告)号：US11694417B2
公开(公告)日：2023-07-04
申请号：US17674876
申请日：2022-02-18
申请人： Snap Inc.
发明人： Victor Shaburov , Alexander Mashrabov , Dmitriy Matov , Sofia Savinova , Alexey Pchelnikov , Roman Golobokov
CPC分类号： G06T19/20 , G06T13/40 , G06V40/161 , G06V40/171 , G06V40/172 , G06V40/174
摘要： Disclosed are systems and methods for template-based generation of personalized videos. An example method may commence with receiving video configuration data including a sequence of frame images, a sequence of face area parameters defining positions of a face area in the frame images, and a sequence of skin masks defining positions of a skin area of a part of the at least one body in the frame images. The method may continue with receiving an image of a source face. The method may further include determining color data associated with the source face. The method may include recoloring the skin area of the part of the at least one body in the frame image and inserting the image of the source face into the frame image at a position determined by face area parameters corresponding to the frame image to generate an output frame of an output video.
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公开(公告)号：US20220319230A1
公开(公告)日：2022-10-06
申请号：US17706830
申请日：2022-03-29
申请人： Snap Inc.
摘要： The subject technology captures first image data by a computing device, the first image data comprising a target face of a target actor and facial expressions of the target actor, the facial expressions including lip movements. The subject technology generates, based at least in part on frames of a source media content, sets of source pose parameters. The subject technology receives a selection of a particular facial expression from a set of facial expressions. The subject technology generates, based at least in part on sets of source pose parameters and the selection of the particular facial expression, an output media content. The subject technology provides augmented reality content based at least in part on the output media content for display on the computing device.
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公开(公告)号：US20220100534A1
公开(公告)日：2022-03-31
申请号：US17399453
申请日：2021-08-11
申请人： Snap Inc.
发明人： Roman Golobokov , Sergei Vasilenko
摘要： A preview personalization system for generating and presenting previews of personalized media content at a client device, wherein the previews may be personalized, in real-time, based on one or more attributes which may include user profile data and contextual data accessed by the client device, according to certain example embodiments.
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