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公开(公告)号：US20240331246A1
公开(公告)日：2024-10-03
申请号：US18317802
申请日：2023-05-15
Applicant: Lemon Inc. , Beijing Zitiao Network Technology Co., Ltd.
Inventor： Weston Bell-Geddes , Yili Zhao , Jie Li , Yunpeng Jing , Liyou Xu , Zhili Chen , Kexin Lin , Jingcong Zhang , Kewei Chen
IPC: G06T13/20 , G06F3/04847 , G06T19/00
CPC classification number: G06T13/20 , G06F3/04847 , G06T19/006 , G06T2200/24
Abstract: Examples are provided relating to kinematic joint and chain physics tools for augmented reality implementations. One aspect includes a computing device for kinematic joint simulation, the computing device comprising a display and a processor coupled to a storage system that stores instructions, which, upon execution by the processor, cause the processor to present a chain simulation interface comprising a plurality of graphical control elements, each graphical control element configured to adjust at least one physical parameter, receive a selection from a user using the plurality of graphical control elements, update a chain model based on the received selection, and display and animate the updated chain model on the display using a physics engine during a kinematic motion simulation, wherein the chain model comprises a plurality of rigid body mesh models chained together by spring elements arranged in a tree configuration, to thereby form a rigged skeleton.
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公开(公告)号：US11989845B2
公开(公告)日：2024-05-21
申请号：US18100521
申请日：2023-01-23
Applicant: Beijing Zitiao Network Technology Co., Ltd.
Inventor： Zhixiong Lu , Zhili Chen , Jingcong Zhang , Zihao Chen
CPC classification number: G06T19/006 , G06F3/011 , G06T7/11 , G06T13/40 , G06T15/10
Abstract: The present disclosure describes techniques of implementing augmented reality. The techniques comprise obtaining a target object image in a real-time scene image captured by an image acquisition unit in response to an instruction from a user; generates a virtual image corresponding to a target object based on the target object image and an animation material; and displays the virtual image corresponding to the target object in the real-time scene.
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公开(公告)号：US11587280B2
公开(公告)日：2023-02-21
申请号：US17695404
申请日：2022-03-15
Applicant: Beijing Zitiao Network Technology Co., Ltd.
Inventor： Wenhao Zhang , Zhili Chen , Ang Liu , Boyuan Hu , Weishan Yu
Abstract: An augmented reality-based display method and device, and a storage medium are provided. The method obtains a target object image by performing object segmentation on a target object in a real-time scene image captured by an image acquisition unit; generates a virtual image corresponding to the target object based on the target object image; and displays the virtual image in the real-time scene image based on an augmented reality display technology. By obtaining the target object image, generating the virtual image corresponding to the target object based on the target object image, and displaying the virtual image in the real-time scene image based on an augmented reality (AR) technology, various virtual images can be generated according to user demands to meet the diverse needs of the user and improve the use experience of the user using the AR technology.
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公开(公告)号：US12079911B2
公开(公告)日：2024-09-03
申请号：US17642939
申请日：2021-08-30
Applicant: Beijing Zitiao Network Technology Co., Ltd.
Inventor： Zhili Chen , Wenhao Zhang
Abstract: A method for image synthesis, a device for image synthesis and a storage medium. The method includes: performing a convex hull extraction on a target object image in an image to be processed to obtain a first boundary frame line; zooming out the first boundary frame line to obtain a second boundary frame line; determining, according to the target object image, at least one target ray where at least one connection point is located in synthesizing a first preset material with the target object image; determining the at least one connection point between the first preset material and the target object image; and synthesizing the first preset material and the target object image. The position of the first preset material in the synthesis result subjected to the image synthesis can be relatively reasonable, an image synthesis effect expected by a user can be achieved.
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公开(公告)号：US11594000B2
公开(公告)日：2023-02-28
申请号：US17695636
申请日：2022-03-15
Applicant: Beijing Zitiao Network Technology Co., Ltd.
Inventor： Zhixiong Lu , Zhili Chen , Jingcong Zhang , Zihao Chen
Abstract: An augmented reality-based display method and device, and a storage medium are provided. The method obtains a target object image in a real-time scene image captured by an image acquisition unit in response to a first instruction from a user; generates a virtual image corresponding to a target object based on the target object image; and displays the virtual image of the target object in the real-time scene image based on an augmented reality display technology. By obtaining the target object image, generating the virtual image corresponding to the target object based on the target object image, and displaying the virtual image in the real-time scene image based on the augmented reality (AR) technology, various virtual images can be generated according to user demands to meet the diverse needs of the user and improve the use experience of the user using the AR technology.
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Patent Agency Ranking
公开(公告)号：US12205215B2
公开(公告)日：2025-01-21
申请号：US17507952
申请日：2021-10-22
Applicant: Lemon Inc.
Inventor： Zhili Chen , Shouhan Gao , Vishnuvardhan Tanguturi , Yuxi Zhang , Bo Hu
Abstract: Systems and methods for managing an animated emoji playback are provided. In particular, a server may monitor user interactions, wherein the user interactions include users interacting with objects of other users. The server may detect an action performed by a first user of the users on an object of a second user of the users and determine if the detected action is a triggering action defined by the second user that triggers a playback of an animated emoji of the second user. In response to determining that the detected action is the triggering action, the server may preset the playback of the animated emoji of the second user to the first user.
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公开(公告)号：US20240184432A1
公开(公告)日：2024-06-06
申请号：US18436884
申请日：2024-02-08
Applicant: Lemon Inc.
Inventor： Dan Noskin , Jiacheng Yang , Bo Hu , Shouhan Gao , Vishnuvardhan Tanguturi , Yunjiu Li , Yaxi Gao , Zhili Chen , Yiheng Zhu , Yuxi Zhang , Chaoran Huang
IPC: G06F3/0484 , G06V20/50 , H04L67/306
CPC classification number: G06F3/0484 , G06V20/50 , H04L67/306
Abstract: Systems and methods for managing a presentation of a dynamic profile photo are provided. In particular, a server may receive contextual information associated with one or more users. The server may determine that the contextual information is consistent with a predetermined contextual action. In some examples, the server may identify a dynamic profile photo associated with the predetermined contextual information; and present, in response to the determination that the contextual information is consistent with the predetermined contextual action, the dynamic profile photo to the one or more users.
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公开(公告)号：US11836437B2
公开(公告)日：2023-12-05
申请号：US18060454
申请日：2022-11-30
Applicant: Lemon Inc.
Inventor： Yunzhu Li , Liyou Xu , Zhili Chen , Yiheng Zhu , Shihkuang Chu
IPC: G06T7/70 , G06T19/00 , G06F40/109
CPC classification number: G06F40/109 , G06T19/006
Abstract: A text display method, a text display apparatus, an electronic device and a storage medium are disclosed. A real scene image and a to-be-displayed text are acquired, motion track data for texts is invoked, the to-be-displayed text is processed with a dynamic special effect, and the text which has been subject to the dynamic special effect processing is displayed on a real scene image, thus realizing a function of displaying a text with dynamic special effect in augmented reality display, making the text display effect more vivid. The display method can be widely used in various application scenarios to bring users a better visual and sensory experience.
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公开(公告)号：US20230127495A1
公开(公告)日：2023-04-27
申请号：US17507952
申请日：2021-10-22
Applicant: Lemon Inc.
Inventor： Zhili Chen , Shouhan Gao , Vishnuvardhan Tanguturi , Yuxi Zhang , Bo Hu
Abstract: Systems and methods for managing an animated emoji playback are provided. In particular, a server may monitor user interactions, wherein the user interactions include users interacting with objects of other users. The server may detect an action performed by a first user of the users on an object of a second user of the users and determine if the detected action is a triggering action defined by the second user that triggers a playback of an animated emoji of the second user. In response to determining that the detected action is the triggering action, the server may preset the playback of the animated emoji of the second user to the first user.
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公开(公告)号：US20230115639A1
公开(公告)日：2023-04-13
申请号：US17500762
申请日：2021-10-13
Applicant: Lemon Inc.
Inventor： Dan Noskin , Jiacheng Yang , Bo Hu , Shouhan Gao , Vishnuvardhan Tanguturi , Yunjiu Li , Yaxi Gao , Zhili Chen , Yiheng Zhu , Yuxi Zhang , Chaoran Huang
IPC: G06F3/0484 , G06K9/00 , H04L29/08
Abstract: Systems and methods for managing a presentation of a dynamic profile photo are provided. In particular, a server may receive contextual information associated with one or more users. The server may determine that the contextual information is consistent with a predetermined contextual action. In some examples, the server may identify a dynamic profile photo associated with the predetermined contextual information; and present, in response to the determination that the contextual information is consistent with the predetermined contextual action, the dynamic profile photo to the one or more users.
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