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

IPC: G06T13/80 ,  G06T13/40

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.

公开(公告)号：US20250021486A1

公开(公告)日：2025-01-16

申请号：US18770314

申请日：2024-07-11

Applicant: Lemon Inc.

Inventor： Zeqing Xie

IPC: G06F12/0873 ,  G06F12/0893

Abstract: The disclosure provides a method, apparatus, device, and medium for caching a program object. The detailed description of this method includes: in response to a start of a target program, reading an information collection of a cache object from a storage device, preloading the cache object into a cache pool of the target program based on the information collection; and in response to a closure of the target program, saving the information collection of the cache object in the cache pool to the storage device. With this method, it is possible to eliminate the need to re-determine the preloaded object based on a manually maintained preloading policy each time the program starts, reduce computational consumption, and prevent the problem of degradation of program performance due to overloading or misloading of a cache object. In addition, the labor cost used to maintain the preload policy is reduced.

公开(公告)号：US20250014606A1

公开(公告)日：2025-01-09

申请号：US18346695

申请日：2023-07-03

Applicant: Lemon Inc.

Inventor： Kin Chung Wong ,  Fan Chen ,  Xiu Pei ,  Yujie Li ,  Cheng Li ,  Chenman Zhou ,  Siqi Tan ,  Longyin Wen ,  Xiaohui Shen

IPC: G11B27/031 ,  G06F40/20

Abstract: A computing system for video content creation executes a chat application to cause the processor to, in a chat conversation with a user in real-time, receive communication including a command from the user for interacting with a video content, use the large language model to analyze the command and generate a natural language response and a recommended action to implement on the video content based at least on the analyzed command, and implement the recommended action on the video content based at least on the analyzed command.

公开(公告)号：US20250014605A1

公开(公告)日：2025-01-09

申请号：US18346727

申请日：2023-07-03

Applicant: Lemon Inc.

Inventor： Fan Chen ,  Kin Chung Wong

IPC: G11B27/02 ,  G06F16/332 ,  G06F40/35

Abstract: Examples are provided relating to media content editing architectures utilizing machine learning techniques. One aspect includes a method for media content editing, the method comprising: receiving a media content from a user; receiving an editing request for the media content from the user; and editing the media content based on the editing request to generate edited media content by: retrieving a prompt from a prompt pool, wherein the retrieved prompt is selected based on the editing request; parsing the retrieved prompt and the editing request using a large language model to generate one or more editing actions to be performed on the media content; and performing the one or more editing actions on the media content to generate the edited media content.

公开(公告)号：US20250013887A1

公开(公告)日：2025-01-09

申请号：US18746832

申请日：2024-06-18

Applicant: Lemon Inc.

Inventor： Yuanshun Yao ,  Yang Liu

IPC: G06N5/022

Abstract: Embodiments of the present disclosure relate to a method, apparatus, electronic device, and medium for determining fairness impact of a sample on a model. The method comprises generating a counterfactual sample by adjusting an original sample in an original sample set, the original sample set being used for generating an original model for performing a classification task. The method further comprises determining a fairness metric of the original model on a validation sample set. In addition, the method further comprises determining fairness impact of the original sample on the original model based on the fairness metric, the original sample, and the counterfactual sample.

公开(公告)号：US20250013567A1

公开(公告)日：2025-01-09

申请号：US18741900

申请日：2024-06-13

Applicant: Xi'an Jiaotong University ,  Douyin Vision Co., Ltd. ,  Lemon Inc.

Inventor： Wei TANG ,  Chi ZHANG ,  Fangxing YU ,  Menghan LI ,  Bo WANG ,  Weiguo WU ,  Fei LIU

IPC: G06F12/0802

Abstract: The present disclosure provides a data processing method, a device, a computer apparatus and a storage medium, wherein the method includes: in response to a target disk receiving at least one write request within a preset time period, determining a size threshold value for classifying a data update type according to a size of write data respectively indicated by each write request; determining a data update type corresponding to each write request according to a size of each write request and the size threshold value; dividing write data of the write request to obtain a data block according to a preset data block size, and caching the data block in a cache region of the target disk corresponding to the data update type, the target disk has multiple types of cache regions configured therein, different cache regions are configured to support caching of data with different update frequencies.

公开(公告)号：US12192597B2

公开(公告)日：2025-01-07

申请号：US17589673

申请日：2022-01-31

Applicant: Lemon Inc.

Inventor： Masoud Loghmani ,  Seong Kuan Wang ,  Yanli Li ,  Chenyu Li ,  Dong Zhao ,  Xingyi Shi ,  Jingjing Zhao ,  Nick Newberg ,  Lin Zhou ,  Guangyao Ni ,  Jian Huang ,  Chen Sun ,  Richard F. Tucker

IPC: H04N21/8545 ,  H04N21/431 ,  H04N21/81

Abstract: The present disclosure describes techniques for facilitating interaction with content using interactive effects. The techniques comprise receiving a video from a first computing device associated with a first user among a plurality of users. The video is generated using an interactive effect. The interactive effect comprises overlaying at least one component on at least one subset of frames of the video. The interactive effect enables the video to be interacted with other users among the plurality of users. The video is presented on a second computing device associated with a second user among the plurality of users. The video comprises information indicative of instructions on how to interact with the video. Display of an animation associated with the at least one component may be automatically caused on the second computing device in response to receiving an indication of interacting with the video by the second user.

公开(公告)号：US12190009B2

公开(公告)日：2025-01-07

申请号：US18205378

申请日：2023-06-02

Applicant: Lemon Inc.

Inventor： Koken Ishii

IPC: G06F3/14 ,  G06F3/01 ,  G06F3/04815 ,  G06F3/0486

Abstract: A connection may be established between an extended reality (XR) device and a non-XR device. User input may be received via one of the XR device and the non-XR device. Position information associated with the user input may be captured by the one of the XR device and the non-XR device. The position information associated with the user input may be converted to be executable by the other device of the XR device and the non-XR device. The other device of the XR device and the non-XR device may perform an action in response to the user input received by the one of the XR device and the non-XR device.

公开(公告)号：US12189969B2

公开(公告)日：2025-01-07

申请号：US18066973

申请日：2022-12-15

Applicant: Lemon Inc.

Inventor： Ping Zhou ,  Kan Frankie Fan ,  Chaohong Hu ,  Longxiao Li ,  Peng Xu ,  Fei Liu ,  Hui Zhang

IPC: G06F12/00 ,  G06F3/06 ,  G06F12/02

Abstract: A system and method are described to efficiently allocate memory space with low latency overhead by allocating blocks of non-volatile memory on a storage device according to a tree data structure comprising a plurality of counter sets, each counter set including one or a plurality of counters indicating numbers of unallocated blocks of memory space within the non-volatile memory.

公开(公告)号：US20250004559A1

公开(公告)日：2025-01-02

申请号：US18220074

申请日：2023-07-10

Applicant: Lemon Inc. ,  Beijing Zitiao Network Technology Co., Ltd.

Inventor： Syed Asad TIRMIZI ,  Ali ISRAR ,  Zachary SCHWEMLER ,  Dehao ZHAO ,  Erting CHENG ,  Kaochoy SAETERN

IPC: G06F3/01 ,  G06F3/16

Abstract: A haptic feedback apparatus is described. The haptic feedback apparatus comprises a headpiece that conforms to a neurocranium of a user and a haptic processor. The headpiece comprises left and right haptic actuators. The haptic processor is configured to process an input signal and activate the left and right haptic actuators according to the input signal. The left and right haptic actuators are located on the headpiece to abut the neurocranium of the user when the headpiece is worn by the user. The left and right haptic actuators provide haptic feedback to the user via the neurocranium upon activation by the haptic processor.