Check patentability & draft patents in minutes with Patsnap Eureka AI!

Model line drawing rendering method and device

A technology of models and grooves, which is applied in the computer field, can solve problems such as the inability to render out hook lines from the model

Active Publication Date: 2020-09-29
SUZHOU HUANTA NETWORK TECH CO LTD
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present application provides a method and device for rendering model outlines, so as to at least solve the technical problem in the related art that the outline cannot be rendered on the concave surface of the model

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
  • Model line drawing rendering method and device
  • Model line drawing rendering method and device
  • Model line drawing rendering method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0029] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such...

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 invention relates to a model line drawing rendering method and device, and the method comprises the steps: carrying out the preprocessing of a concave line of a to-be-rendered model, and obtaininga preprocessing model, wherein the concave line is a line formed by the intersection of two surfaces, with an included angle smaller than a target angle, on the front surface of the to-be-rendered model; rendering a front model of the preprocessing model; deviating the vertexes on the preprocessing model to obtain a deviation model, and preprocessing operation enables the deviation model to forma concave line surface allowing rendering at the concave line; and rendering a reverse model of the offset model, the reverse model forming a model hook line of the front model on the front model. According to the invention, the technical problem that the hook line cannot be rendered on the concave surface of the model in the prior art is solved.

Description

technical field [0001] The present application relates to the field of computers, in particular to a method and device for rendering model outlines. Background technique [0002] In the model rendering technology, it is sometimes necessary to render the outline of the model, which is a line that can outline the outline of the model. However, the current method of rendering hook lines can only render the hook lines on the edge of the model, but cannot render the hook lines of the concave surface when there is a concave surface inside the model, which seriously affects the display effect of the model. [0003] For the above problems, no effective solution has been proposed yet. Contents of the invention [0004] The present application provides a method and device for rendering the outline of a model, so as to at least solve the technical problem in the related art that the outline cannot be rendered on the concave surface of the model. [0005] According to an aspect of a...

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
IPC IPC(8): G06T15/00G06T15/10
CPCG06T15/005G06T15/10
Inventor 熊鑫丁许朋
Owner SUZHOU HUANTA NETWORK TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com