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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12039683 B1

PDFFull Text
Date of Patent:
Jul. 16, 2024

Filed:

Jun. 05, 2020

Webgl-based replaceable model hybrid rendering display method, system and storage medium

Applicant:

Hangzhou Qunhe Information Technology Co., Ltd., Zhejiang, CN;

Inventors:

Rui Tang, Hangzhou, CN;

Zhi Huang, Hangzhou, CN;

Zhihui Wu, Hangzhou, CN;

Jiaxiang Zheng, Hangzhou, CN;

Fengjiao Cai, Hangzhou, CN;

Chenpei Liu, Hangzhou, CN;

Assignee:

HANGZHOU QUNHE INFORMATION TECHNOLOGY CO., LTD., Hangzhou, CN;

Attorneys:

Jiwen Chen

Joywin IP Law PLLC

Primary Examiner:

Jason A Pringle-Parker

Int. Cl.
CPC ...
G06T 19/20 (2011.01); G06Q 30/0601 (2023.01); G06T 15/04 (2011.01);
U.S. Cl.
CPC ...
G06T 19/20 (2013.01); G06Q 30/0643 (2013.01); G06T 15/04 (2013.01); G06T 2200/04 (2013.01); G06T 2219/2016 (2013.01);
Abstract

The present invention discloses a WebGL-based replaceable model hybrid rendering display method, comprising the following steps: the cloud processing subsystem decomposes the original scene rendering image into a background rendering image and a 3D model of the default product, and generates a 3D model of the alternative product that replaces the default product, and stores and associate the background rendering image; the rendering engine of the terminal display subsystem loads the background rendering image based on the real-time rendering technology of WebGL, and dynamically loads and renders the 3D model of the default product or the 3D model of the selected alternative product on the background rendering image to form an image with collocation effect and display. The present invention also discloses a computer readable storage medium. The hybrid rendering display method and system greatly reduce the consumption of rendering resources, and also greatly reduces the waiting time required for rendering images.

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Tang, Rui. (2024). Webgl-based replaceable model hybrid rendering display method, system and storage medium (U.S. Patent No. 12039683). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12039683

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