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公开(公告)号:US11516618B2
公开(公告)日:2022-11-29
申请号:US17066818
申请日:2020-10-09
Applicant: Lemon Inc.
Inventor: Yunjiu Li , Siyao Yang , Xin Ye , Wenjing Fan , Yiheng Zhu
Abstract: Systems and methods for social networking using augmented reality are disclosed. A network may receive, from a plurality of client devices, a request to connect to a server. The server may be associated with an object, such as a landmark or a product. The server may serialize an AR world including the object and content associated with the object and send, to the plurality of client devices, data indicative of the AR world. The server via network may receive, from a first client device among the plurality of client devices, an indication of user input associated with the AR world. The indication of user input may comprise text data, digital image data, or user feedback. The indication of user input may be broadcast to the plurality of client devices.
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公开(公告)号:US20230154124A1
公开(公告)日:2023-05-18
申请号:US18155600
申请日:2023-01-17
Applicant: Lemon Inc.
Inventor: Jing Jie CHEN , Zihao Chen , Tianyang Xu , Siyao Yang , Jie Liao , Yixin Zhao , Diana Lee , Haiying Cheng , Weikai Li , Yi Yue
IPC: G06T19/00 , H04N21/2743
CPC classification number: G06T19/006 , H04N21/2743
Abstract: Described are examples for providing augmented reality (AR) effects for a video sharing platform including activating, by a client of a video sharing platform, an AR effect for recording video for storing on the video sharing platform, and storing, by the client and on the video sharing platform, a user-specific context associated with the AR effect in an inventory that persists after the AR effect is deactivated, wherein the user-specific context includes an identifier of a user account associated with the user-specific context.
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公开(公告)号:US20250113005A1
公开(公告)日:2025-04-03
申请号:US18832768
申请日:2023-01-11
Applicant: Lemon Inc.
Inventor: Runjia Tian , Peilin Li , Siyao Yang , Weikai Lii
Abstract: Provided in the embodiments of the present disclosure are a method and apparatus for processing an effect video and an electronic device, and a storage medium. The method comprises: obtaining current position information of a target touch point in response to an effect triggering operation; determining, according to the current position information and a drawing parameter, a two-dimensional trajectory effect consistent with a motion trajectory of the target touch point; and displaying, in response to detecting that a three-dimensional display condition is satisfied, a three-dimensional trajectory effect that corresponds to the two-dimensional trajectory effect from a plurality of angles, and stopping displaying the three-dimensional trajectory effect upon the detection of an instruction to stop playing the effect video being satisfied.
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公开(公告)号:US11842190B2
公开(公告)日:2023-12-12
申请号:US17578299
申请日:2022-01-18
Applicant: Lemon Inc.
Inventor: Cheng Fang , Lakshminarayanan Vijayaraghavan , Siyao Yang
CPC classification number: G06F8/77 , H04L7/0016
Abstract: The present disclosure describes techniques for synchronizing multiple instances of projects. At least one Transmission Control Protocol (TCP) connection may be established between a server computing device and at least one client computing device. At least one dual instance command may be created. The at least one dual instance command comprises data associated with a project and information indicating how to interpret the data. A plurality of instances of the project may be synchronized between the server computing device and the at least one client computing device by transmitting the at least one dual instance command between the server computing device and the at least one client computing device via the at least one TCP connection.
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公开(公告)号:US20230229443A1
公开(公告)日:2023-07-20
申请号:US17578299
申请日:2022-01-18
Applicant: Lemon Inc.
Inventor: Cheng Fang , Lakshminarayanan Vijayaraghavan , Siyao Yang
CPC classification number: G06F8/77 , H04L7/0016
Abstract: The present disclosure describes techniques for synchronizing multiple instances of projects. At least one Transmission Control Protocol (TCP) connection may be established between a server computing device and at least one client computing device. At least one dual instance command may be created. The at least one dual instance command comprises data associated with a project and information indicating how to interpret the data. A plurality of instances of the project may be synchronized between the server computing device and the at least one client computing device by transmitting the at least one dual instance command between the server computing device and the at least one client computing device via the at least one TCP connection.
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