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

Wearing simulation device, wearing simulation method

A technology for simulating devices and mannequins, used in 3D modeling, textiles and papermaking, image data processing, etc.

Active Publication Date: 2012-05-30
SHIMA SEIKI MFG LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method is computationally intensive and the simulation of dialogue is difficult

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
  • Wearing simulation device, wearing simulation method
  • Wearing simulation device, wearing simulation method
  • Wearing simulation device, wearing simulation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0101] Figure 1 to Figure 16 Indicates an example. exist figure 1 Among them, 2 is a dressing simulation device, and 4 is a manual input, which is a keyboard or a recording pen, a trackball, a joystick, etc. 6 is data input and output, which performs input and output of image data, etc., which is a disk drive or a network interface. 8 is a program memory which stores a dressing simulation program. 10 is a color monitor which displays the simulation result, and 12 is a color printer which prints the simulation result in color.

[0102] 14 is a design data storage unit which stores design data of knitted fabrics and knitting data for knitting machines for converting the data. 16 is an image data storage unit which stores various image data during the simulation and image data of the simulation result. 18 is a weaving design department, which designs weaving products according to input from manual input 4 or data input and output 6 . Here, the knitted product is assumed t...

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

A 3-D simulation of a garment shape made of non-sewn knitting is carried out on a flat plane. The garment is divided into a plurality of parts and the parts are further divided by meshes to generate polygons. Each part is arranged around a manikin and the parts are joined to each other, so that a wearing state is simulated at a polygon level. Next, stitches are arranged for the polygons, the arrangement of the stitches is rectified, a 3-D shape of the stitch is set, and rendering is carried out by a thread image. This makes the simulation speed higher.

Description

technical field [0001] The present invention relates to dressing simulation, in particular to speeding up the simulation. Background technique [0002] The applicant proposed simulating the natural shape of knitwear using empirical rules (Patent Document 1: JP-A-2005-120501). In this simulation, an arrangement of coils in a 3D space is sought based on empirical rules such as the type of coil and the connection relationship with surrounding coils. In this simulation, the 3D shape of the garment in a flat configuration can be sought. [0003] The applicant also proposed to express the mannequin with 5 axes of both legs, body, and both arms, so that the clothing can shrink after the initial configuration around the 5 axes, simulating the clothing worn by the mannequin (Patent Document 2: JP 2005 -240213). However, this method requires a large amount of calculation, and it is difficult to simulate the dialogue. The reason why the calculation is large is because: [0004] I...

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 Patents(China)
IPC IPC(8): G06T17/00G06F17/50G06T13/20
CPCG06F17/5009G06T19/00G06T11/001G06T13/20G06T2210/16G06T2210/21G06F2217/32D04B37/00D04B37/02G06T17/00G06T17/20G06F30/20G06F2113/12
Inventor 山本真司西川忠典福田哲也森木大树
Owner SHIMA SEIKI MFG LTD
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