Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Object rendering method

An object, real-time rendering technology, applied in the field of object rendering, can solve the problems of mobile phone memory overflow, low efficiency, increased memory usage of smartphones, etc., to simplify real-time rendering operations and improve efficiency.

Active Publication Date: 2021-02-09
久瓴(江苏)数字智能科技有限公司
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, grid merging is usually used to optimize rendering performance, but in the process of grid merging, a new grid needs to be created using the grid before merging. On the one hand, it will cause instantaneous The memory usage increases, which causes the mobile phone's memory to overflow, and the program crashes. On the other hand, after the grid is merged, multiple objects in the original 3D scene are merged into one object. If you perform operations such as intersection detection on the objects before the merge , a new system needs to be developed separately, which increases the workload of developers and makes the real-time rendering of large-scale objects in 3D scenes on smartphones inefficient

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Object rendering method
  • Object rendering method
  • Object rendering method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0052] An embodiment of the present application provides an object rendering method. Specifically, the object rendering method in the embodiment of the present application may be executed by a computer device, where the computer device may be a terminal or a server. The terminal may be a terminal device such as a smart phone, a tablet computer, a notebook computer, a touch screen, a personal computer (Personal Computer, PC), and / or a personal digital assistant (Personal Digital As...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention discloses an object rendering method. The invention comprises steps of enabling a terminal to determine a real-time rendering operation executed on an object in the three-dimensional scene; setting a tree structure for an object in the three-dimensional scene according to the real-time rendering operation, and recording corresponding information of the object in thethree-dimensional scene by using nodes of the tree structure; according to the hierarchy of the tree structure, selecting an object needing to adopt a target object to execute the real-time renderingoperation in the three-dimensional scene, and executing the real-time rendering operation on the object needing to execute the real-time rendering operation; and rendering the target object on a graphic display interface according to the result of executing the real-time rendering operation, thereby simplifying the real-time rendering operation and improving the rendering efficiency.

Description

technical field [0001] The present application relates to the technical field of computer graphics processing, in particular to an object rendering method. Background technique [0002] With the development of smart phones, real-time rendering of large-scale objects in 3D scenes on smart phones has become a research hotspot. When performing real-time rendering operations on massive objects provided by BIM (Building Information Modeling, Building Information Modeling) on ​​a smartphone, a large number of calculations are often required. In this case, the method of grid merging is usually used to optimize the rendering performance, but in the process of grid merging, it is necessary to use the grid before merging to create a new grid. On the one hand, it will cause the smartphone to instantaneously The memory usage increases, which causes the memory overflow of the mobile phone, and the program crashes. On the other hand, after the grid is merged, multiple objects in the orig...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/10G06T19/20
CPCG06T17/10G06T19/20
Inventor 尤勇敏其他发明人请求不公开姓名
Owner 久瓴(江苏)数字智能科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com