公开(公告)号：US20240233237A9

公开(公告)日：2024-07-11

申请号：US17928813

申请日：2022-09-30

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Chao ZHOU ,  Jie WEN

IPC: G06T15/00

CPC classification number: G06T15/005 ,  G06T2200/04

Abstract: The present disclosure provides a graphics rendering method and apparatus, and a storage medium. In the method, a to-be-rendered graphic is determined, then an offset value and a size of a vertex filleted corner of a corresponding to-be-processed mask are determined based on a progress value of the to-be-rendered graphic, where the to-be-rendered graphic includes one or more vertex filleted corners, so that graphics rendering is performed on a UI based on the offset value and the size of the vertex filleted corner of the to-be-processed mask, thereby realizing the rendering of a graphic including a vertex filleted corner. Moreover, a vertex filleted corner at which the to-be-processed mask intersects with the to-be-rendered graphic is considered when the graphics rendering is performed according to embodiments of the present disclosure.

公开(公告)号：US20240135624A1

公开(公告)日：2024-04-25

申请号：US17928813

申请日：2022-09-29

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Chao ZHOU ,  Jie WEN

IPC: G06T15/00

CPC classification number: G06T15/005 ,  G06T2200/04

Abstract: The present disclosure provides a graphics rendering method and apparatus, and a storage medium. In the method, a to-be-rendered graphic is determined, then an offset value and a size of a vertex filleted corner of a corresponding to-be-processed mask are determined based on a progress value of the to-be-rendered graphic, where the to-be-rendered graphic includes one or more vertex filleted corners, so that graphics rendering is performed on a UI based on the offset value and the size of the vertex filleted corner of the to-be-processed mask, thereby realizing the rendering of a graphic including a vertex filleted corner. Moreover, a vertex filleted corner at which the to-be-processed mask intersects with the to-be-rendered graphic is considered when the graphics rendering is performed according to embodiments of the present disclosure.

公开(公告)号：US20230140558A1

公开(公告)日：2023-05-04

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

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.