公开(公告)号：EP4364100A2

公开(公告)日：2024-05-08

申请号：EP22853608.2

申请日：2022-07-08

申请人： Lemon Inc.

发明人： NOSKIN, Dan ,  GUBMAN, Mike ,  GAO, Yaxi ,  SHI, Shengchuan ,  LIAO, Jie ,  CHEN, Yiling ,  WEIGELE, Chris ,  AN, Esther ,  NORTHWAY, Ryan ,  MCCLURE, Ray ,  LEWANDOWSKI, David ,  PAN, Keting ,  FAWLEY, Blake ,  CHEN, Yi ,  WANG, Yong ,  GORE, Mehul ,  LEE, Christine ,  BROWN, Vanessa ,  TIAN, Guangqian

IPC分类号： G06T19/00 ,  G06V20/20 ,  G06F3/01

CPC分类号： H04L67/1095 ,  H04L67/146 ,  H04L65/762 ,  H04L65/1089 ,  H04L65/1059 ,  H04L65/4015 ,  G06T19/006 ,  G06T2219/02420130101

公开(公告)号：EP4335099A2

公开(公告)日：2024-03-13

申请号：EP22853610.8

申请日：2022-07-19

申请人： Lemon Inc.

发明人： CHEN, Yiling ,  LIAO, Jie ,  CAI, Feng

IPC分类号： H04L65/402 ,  G06T19/00

公开(公告)号：EP4456523A2

公开(公告)日：2024-10-30

申请号：EP23743585.4

申请日：2023-01-03

申请人： Lemon Inc.

发明人： CHEN, Jingjie ,  XU, Tianyang ,  YANG, Siyao ,  LI, Weikai ,  CHEN, Zihao ,  OU, Changhao ,  ZHAO, Yixin ,  CHEN, Yiling ,  LEE, Sang Hyup ,  YUE, Yi ,  LIAO, Jie ,  SHI, Shengchuan ,  ZHANG, Zixiong ,  WANG, Quan ,  SUN, Jian ,  WANG, Aoyu

IPC分类号： H04N5/262 ,  H04N21/2187 ,  G06T13/20

摘要： Provided in the present disclosure are a video generation method and apparatus, and a device and a storage medium. The method comprises: firstly, when an application request for a target effect object has been received, acquiring location information of the current user; then, on the basis of the location information of the current user, determining a target place of interest (POI) corresponding to the current user; acquiring an effect resource of the target POI, and on the basis of the location information of the current user and location information of the target POI, determining a direction relationship between the current user and the target POI; on the basis of the direction relationship, displaying, on a photographic page, a photographic effect corresponding to the effect resource; and then on the basis of the photographic effect corresponding to the effect resource, generating a result video corresponding to the target effect object.

公开(公告)号：EP4451662A2

公开(公告)日：2024-10-23

申请号：EP23743586.2

申请日：2023-01-03

申请人： Lemon Inc.

发明人： CHEN, Jingjie ,  XU, Tianyang ,  YANG, Siyao ,  LI, Weikai ,  CHEN, Zihao ,  OU, Changhao ,  ZHAO, Yixin ,  LEE, Sang Hyup ,  CHEN, Yiling ,  YUE, Yi ,  LIAO, Jie ,  SHI, Shengchuan ,  ZHANG, Zixiong ,  WANG, Quan ,  SUN, Jian ,  WANG, Aoyu

IPC分类号： H04N5/262 ,  G06F3/01 ,  H04N21/2187 ,  G06T13/20

摘要： Provided in the present disclosure are a video generation method, apparatus and device, and a storage medium. The method comprises: when a trigger operation for a preset effect entry has been received, displaying, on a photographic page, a preset effect resource for a target POI which corresponds to a first user, wherein the preset effect resource comprises at least one first virtual object, and each first virtual object is displayed on the photographic page in a manner of moving towards the target POI; generating a second virtual object on the basis of a virtual object generation control on the photographic page; when a trigger operation for the second virtual object has been received, displaying the second virtual object on the photographic page in a manner of moving towards the target POI; and then generating a result video on the basis of the photographic page.

公开(公告)号：EP4171027A1

公开(公告)日：2023-04-26

申请号：EP21876098.1

申请日：2021-08-30

申请人： Lemon Inc.

发明人： ZHANG, Shupeng ,  QIU, Boheng ,  WANG, Peng ,  LIAO, Jie

IPC分类号： H04N13/128 ,  G06T7/194 ,  G06T7/10 ,  H04N21/44 ,  G06N3/02

摘要： A method and apparatus for converting a picture into a video, and a device and a storage medium. The method comprises: segmenting an original picture to obtain a foreground region and a background region; performing iterative transformation of visual depth on the background region; and storing, as a picture frame, an image obtained from each transformation, so as to obtain a plurality of frames of images, wherein the iterative transformation comprises performing visual depth transformation at least twice; and splicing the plurality of frames of images to obtain a target video. By means of the method for converting a picture into a video provided in the embodiments of the present disclosure, a plurality of images, which are produced by means of performing iterative transformation of visual depth on an image in a background region, are spliced, so as to obtain a video album having a foreground image in focus and a background image with a Hitchcock transformation effect, and there is no need to make the album manually and the convenience of album production is improved.