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公开(公告)号：US11778209B2
公开(公告)日：2023-10-03
申请号：US17322407
申请日：2021-05-17
Applicant: Snap Inc.
IPC: H04N5/228 , H04N19/40 , H04N21/4223 , H04N21/2662 , H04N9/804 , H04N21/4402 , H04N19/14 , H04N19/146 , H04N21/433 , H04N19/162 , H04L65/70 , H04L65/75 , H04N19/137 , H04N19/179 , H04N5/77 , H04N5/926 , H04N5/225 , H04N9/04 , H04W88/18
CPC classification number: H04N19/40 , H04L65/70 , H04L65/762 , H04N5/77 , H04N5/9261 , H04N9/8042 , H04N19/137 , H04N19/14 , H04N19/146 , H04N19/162 , H04N19/179 , H04N21/2662 , H04N21/4223 , H04N21/4334 , H04N21/4402 , H04W88/181
Abstract: Among other things, embodiments of the present disclosure improve the functionality of electronic messaging and imaging software and systems by automating the client-side transcoding of video data based on content. For example, an appropriate transcoding configuration can be selected for video data having complex motion or textures. Accordingly, video quality can be improve when complex motions or textures are present.
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公开(公告)号：US20210400442A1
公开(公告)日：2021-12-23
申请号：US17464520
申请日：2021-09-01
Applicant: Snap Inc.
Inventor： Michael Ronald Cieslak , Zahra Ferdowsi , Jun Huang , Michael David Marr , Jiayao Yu , Finn Parnell , Aleksandr Zhang , Chao Pang
Abstract: The subject technology determines, by at least one processor, that a value of a capability parameter is not available for a first recipient device, the first recipient device being one of a plurality of recipient devices. The subject technology receives, from the first recipient device, a value of the capability parameter. The subject technology clusters, by at least one processor, the plurality of recipient devices into a plurality of groups of recipient devices based on device capabilities including an available storage space. The subject technology determines, for each group of recipient devices, a set of content parameters compatible with device capabilities of the plurality of recipient devices of a group of client devices. The subject technology generates, for each group of recipient devices, a version of content according to an associated set of content parameters
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公开(公告)号：US10735919B1
公开(公告)日：2020-08-04
申请号：US16453556
申请日：2019-06-26
Applicant: Snap Inc.
Inventor： Michael Ronald Cieslak , Zahra Ferdowsi , Jun Huang , Michael David Marr , Jiayao Yu , Finn Parnell , Aleksandr Zhang , Chao Pang
Abstract: Aspects of the present disclosure involve a system and method for performing operations comprising receiving, by one or more processors, from a sender device, a content to be shared with one or more recipients via a messaging application; identifying, by the one or more processors, at least one recipient device for each recipient; accessing, by the one or more processors, device capabilities for each of the one or more recipient devices; determining, by the one or more processors, a set of content parameters compatible with the device capabilities of the recipient devices; and generating, by the one or more processors, a version of the content according to the set of content parameters.
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公开(公告)号：US20180213243A1
公开(公告)日：2018-07-26
申请号：US15622336
申请日：2017-06-14
Applicant: Snap Inc.
IPC: H04N19/40 , H04N5/926 , H04N5/77 , H04N19/137 , H04N19/179
CPC classification number: H04N19/40 , H04L65/602 , H04L65/607 , H04N5/77 , H04N5/9261 , H04N9/8042 , H04N19/137 , H04N19/14 , H04N19/146 , H04N19/162 , H04N19/179 , H04N21/2662 , H04N21/4223 , H04N21/4334 , H04N21/4402 , H04W88/181
Abstract: Among other things, embodiments of the present disclosure improve the functionality of electronic messaging and imaging software and systems by automating the client-side transcoding of video data based on content. For example, an appropriate transcoding configuration can be selected for video data having complex motion or textures. Accordingly, video quality can be improve when complex motions or textures are present.
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公开(公告)号：US20240348808A1
公开(公告)日：2024-10-17
申请号：US18755515
申请日：2024-06-26
Applicant: Snap Inc.
IPC: H04N19/40 , H04L65/70 , H04L65/75 , H04N5/77 , H04N5/926 , H04N9/804 , H04N19/137 , H04N19/14 , H04N19/146 , H04N19/162 , H04N19/179 , H04N21/2662 , H04N21/4223 , H04N21/433 , H04N21/4402 , H04W88/18
CPC classification number: H04N19/40 , H04L65/70 , H04L65/762 , H04N5/77 , H04N5/9261 , H04N9/8042 , H04N19/137 , H04N19/14 , H04N19/146 , H04N19/162 , H04N19/179 , H04N21/2662 , H04N21/4223 , H04N21/4334 , H04N21/4402 , H04W88/181
Abstract: Among other things, embodiments of the present disclosure improve the functionality of electronic messaging and imaging software and systems by automating the client-side transcoding of video data based on content. For example, an appropriate transcoding configuration can be selected for video data having complex motion or textures. Accordingly, video quality can be improve when complex motions or textures are present.
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Patent Agency Ranking
公开(公告)号：US20230396785A1
公开(公告)日：2023-12-07
申请号：US18452016
申请日：2023-08-18
Applicant: Snap Inc.
IPC: H04N19/40 , H04N21/4223 , H04N21/2662 , H04N9/804 , H04N21/4402 , H04N19/14 , H04N19/146 , H04N21/433 , H04N19/162 , H04L65/70 , H04L65/75 , H04N19/137 , H04N19/179 , H04N5/77 , H04N5/926
CPC classification number: H04N19/40 , H04N21/4223 , H04N21/2662 , H04N9/8042 , H04N21/4402 , H04N19/14 , H04N19/146 , H04N21/4334 , H04N19/162 , H04L65/70 , H04L65/762 , H04N19/137 , H04N19/179 , H04N5/77 , H04N5/9261 , H04W88/181
Abstract: Among other things, embodiments of the present disclosure improve the functionality of electronic messaging and imaging software and systems by automating the client-side transcoding of video data based on content. For example, an appropriate transcoding configuration can be selected for video data having complex motion or textures. Accordingly, video quality can be improve when complex motions or textures are present.
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公开(公告)号：US11122396B2
公开(公告)日：2021-09-14
申请号：US16919961
申请日：2020-07-02
Applicant: Snap Inc.
Inventor： Michael Ronald Cieslak , Zahra Ferdowsi , Jun Huang , Michael David Marr , Jiayao Yu , Finn Parnell , Aleksandr Zhang , Chao Pang
Abstract: The subject technology accesses, by at least one processor, device capabilities for each of a plurality of recipient devices. The subject technology clusters, by the at least one processor, the plurality of recipient devices into a plurality of groups of recipient devices based on device capabilities. The subject technology determines, for each group of recipient devices, a set of content parameters compatible with the device capabilities of the plurality of recipient devices of a group of client devices. Further, the subject technology generates, for each group of recipient devices, a version of the content according to an associated set of content parameters.
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公开(公告)号：US20250080690A1
公开(公告)日：2025-03-06
申请号：US18516655
申请日：2023-11-21
Applicant: Snap Inc.
Inventor： Chao Pang , Jianliang Hao , Haoyun wu , Xiangying Ma
Abstract: A system is provided that detects a start of a camera session, captures initial raw data frames and stores them in memory. Upon determining that the camera session corresponds to a video recording session, the system activates a video recording pipeline and upon determining that the video recording pipeline is active, the system retrieves the initial raw data frames, encodes the initial raw data frames using the video recording pipeline, accesses additional captured raw data frames, and encodes the additional captured raw data frames using the video recording pipeline until detection of an end of the camera session. Upon detecting an end of the camera session, the system deactivates the video recording pipeline.
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公开(公告)号：US12069281B2
公开(公告)日：2024-08-20
申请号：US18452016
申请日：2023-08-18
Applicant: Snap Inc.
IPC: H04N5/228 , H04L65/70 , H04L65/75 , H04N5/77 , H04N5/926 , H04N9/804 , H04N19/137 , H04N19/14 , H04N19/146 , H04N19/162 , H04N19/179 , H04N19/40 , H04N21/2662 , H04N21/4223 , H04N21/433 , H04N21/4402 , H04N5/225 , H04N9/04 , H04W88/18
CPC classification number: H04N19/40 , H04L65/70 , H04L65/762 , H04N5/77 , H04N5/9261 , H04N9/8042 , H04N19/137 , H04N19/14 , H04N19/146 , H04N19/162 , H04N19/179 , H04N21/2662 , H04N21/4223 , H04N21/4334 , H04N21/4402 , H04W88/181
Abstract: Among other things, embodiments of the present disclosure improve the functionality of electronic messaging and imaging software and systems by automating the client-side transcoding of video data based on content. For example, an appropriate transcoding configuration can be selected for video data having complex motion or textures. Accordingly, video quality can be improve when complex motions or textures are present.
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公开(公告)号：US11564069B2
公开(公告)日：2023-01-24
申请号：US17464520
申请日：2021-09-01
Applicant: Snap Inc.
Inventor： Michael Ronald Cieslak , Zahra Ferdowsi , Jun Huang , Michael David Marr , Jiayao Yu , Finn Parnell , Aleksandr Zhang , Chao Pang
Abstract: The subject technology determines, by at least one processor, that a value of a capability parameter is not available for a first recipient device, the first recipient device being one of a plurality of recipient devices. The subject technology receives, from the first recipient device, a value of the capability parameter. The subject technology clusters, by at least one processor, the plurality of recipient devices into a plurality of groups of recipient devices based on device capabilities including an available storage space. The subject technology determines, for each group of recipient devices, a set of content parameters compatible with device capabilities of the plurality of recipient devices of a group of client devices. The subject technology generates, for each group of recipient devices, a version of content according to an associated set of content parameters.
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