公开(公告)号：US11706505B1

公开(公告)日：2023-07-18

申请号：US17816911

申请日：2022-08-02

Applicant: LEMON INC.

Inventor： Yufei Wang ,  Xiaojie Li ,  Longyin Wen ,  Xinyao Wang ,  Guang Chen ,  Ye Yuan

IPC: H04N7/16 ,  H04N21/8549

CPC classification number: H04N21/8549

Abstract: Provided are a processing method, a terminal device, and a medium. The method includes the steps described below. Basic information of a target video is determined; attribute information of the target video is determined based on the basic information; in a case where the attribute information indicates that the target video is a video capable of being structured, chapter division is performed on the target video based on the basic information to obtain at least two video clips; and chapter description information of the at least two video clips, a key frame of the at least two video clips and video description information of the target video are determined.

公开(公告)号：US20240289312A1

公开(公告)日：2024-08-29

申请号：US18572606

申请日：2022-06-21

Applicant: LEMON INC.

Inventor： Longyin Wen ,  Xinyao Wang ,  Dexiang Hong ,  Congcong Li

IPC: G06F16/22

CPC classification number: G06F16/2228

Abstract: Methods, apparatuses and electronic devices for information segmentation. The method includes, for a target information node in an information sequence and based on first node information of the target information node, determine a first demarcation point probability value, in which the first demarcation point probability value indicates a probability that the target information node is a first type of demarcation point; determine, based on the first demarcation point probability value and second node information of the target information node, a second demarcation point probability value, in which the second demarcation point probability value indicates a probability that the information node is a second type of demarcation point, and the first type of demarcation point is associated with the second type of demarcation point; and determines, based on the first and the second demarcation point probability value, at least two segmentation modes for the information sequence.

公开(公告)号：US11699463B1

公开(公告)日：2023-07-11

申请号：US17816890

申请日：2022-08-02

Applicant: LEMON INC.

Inventor： Xinyao Wang ,  Yufei Wang ,  Longyin Wen

IPC: G11B27/031 ,  G06V20/40 ,  G06F40/20

CPC classification number: G11B27/031 ,  G06F40/20 ,  G06V20/46 ,  G06V20/49

Abstract: Provided are a video processing method and apparatus, an electronic device, and a medium. The method includes that a candidate slice information set of an original video is determined based on video information of the original video, the original video is segmented into a plurality of video segments based on each piece of candidate slice information in the candidate slice information set, the plurality of video segments is input into an evaluation model to determine a piece of probability information of each piece of candidate slice information, and target slice information of the original video is determined based on the piece of probability information corresponding to each piece of candidate slice information.