公开(公告)号：US20250131683A1

公开(公告)日：2025-04-24

申请号：US18730658

申请日：2023-01-17

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Yixing Zhu ,  Jiabin Huang ,  Yitong Wang

IPC: G06V10/26 ,  G06V10/22 ,  G06V10/80 ,  G06V10/82

Abstract: The embodiments of the present disclosure provide an image scene segmentation and apparatus, and a device and a storage medium. The method includes: obtaining an intermediate scene segmentation image by performing scene initial segmentation and scene initial fusion on an obtained target image; detecting, from the intermediate scene segmentation image, segmentation blocks to be processed; and obtaining a target scene segmentation image of the target image by performing segmentation correction on the segmentation blocks to be processed.

公开(公告)号：US20240419821A1

公开(公告)日：2024-12-19

申请号：US18744478

申请日：2024-06-14

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Samuel Cui ,  Yitong Wang ,  Guofeng Zhang ,  Lin Wu ,  Zisheng Liu

IPC: G06F21/62 ,  G06F21/31

Abstract: Disclosed in embodiments of the present disclosure are an authentication method, an authentication apparatus, and an electronic device. A first workflow viewing request is sent to a service system, in a case that the service system returns first workflow data, the first workflow data can be displayed. While returning the first workflow data, the service system also returns first verification information. When a first operation needs to be executed on the first workflow data, whether the first operation is allowed to be executed can be determined by sending the first verification information to the service system. In this way, the service system can determine whether the first operation is allowed to be executed using the first verification information previously fed back to an execution body, and display an execution result of the first operation when the first operation is allowed to be executed.

公开(公告)号：US11893770B2

公开(公告)日：2024-02-06

申请号：US18148372

申请日：2022-12-29

Applicant: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.

Inventor： Shupeng Zhang ,  Xiaorui Gan ,  Jie Wen ,  Yitong Wang ,  Jingxiang Pan

IPC: G06T5/50 ,  G06T7/194 ,  G06T7/90 ,  G06V10/28 ,  G06V10/56 ,  H04N1/40

CPC classification number: G06V10/56 ,  G06T5/50 ,  G06T7/194 ,  G06T7/90 ,  G06V10/28 ,  H04N1/40012 ,  G06T2207/10024 ,  G06T2207/20024 ,  G06T2207/20221

Abstract: Provided are a method for converting a picture into a video, a device, and a storage medium. The method for converting a picture into a video includes the following: performing color fading processing on an original picture to obtain a black-and-white image; determining a foreground area and a background area of the black-and-white image; performing iterative color restoration on pixels in the black-and-white image based on a processing order of the foreground area and the background area, and storing the image obtained by each restoration as a picture frame to obtain multiple frames of images; and splicing the multiple frames of images to obtain a target video.