WO2008105529A1 - ニット製品のシミュレーション装置とシミュレーション方法 - Google Patents

ニット製品のシミュレーション装置とシミュレーション方法 Download PDF

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Publication number
WO2008105529A1
WO2008105529A1 PCT/JP2008/053620 JP2008053620W WO2008105529A1 WO 2008105529 A1 WO2008105529 A1 WO 2008105529A1 JP 2008053620 W JP2008053620 W JP 2008053620W WO 2008105529 A1 WO2008105529 A1 WO 2008105529A1
Authority
WO
WIPO (PCT)
Prior art keywords
knit goods
simulation device
goods simulation
polygon
data
Prior art date
Application number
PCT/JP2008/053620
Other languages
English (en)
French (fr)
Inventor
Shinji Yamamoto
Original Assignee
Shima Seiki Manufacturing, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shima Seiki Manufacturing, Ltd. filed Critical Shima Seiki Manufacturing, Ltd.
Priority to JP2009501318A priority Critical patent/JP5065374B2/ja
Priority to EP08712142A priority patent/EP2116946A4/en
Priority to CN2008800056264A priority patent/CN101617315B/zh
Publication of WO2008105529A1 publication Critical patent/WO2008105529A1/ja

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B37/00Auxiliary apparatus or devices for use with knitting machines
    • D04B37/02Auxiliary apparatus or devices for use with knitting machines with weft knitting machines
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/20Design optimisation, verification or simulation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00Manipulating 3D models or images for computer graphics
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00Details relating to the application field
    • G06F2113/12Cloth
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00Indexing scheme for image generation or computer graphics
    • G06T2210/16Cloth

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Computer Graphics (AREA)
  • Textile Engineering (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

 ニット製品のデザインデータを、ループを糸筋で表現した糸筋データに変換する。ループを多角柱で表現し、多角柱の側面をポリゴンに分割して、ポリゴンの頂点座標をポリゴンメモリに記憶する。シミュレーション画像中でモニタに表示されるループを抽出して、グラフィックCPUで処理し、処理範囲を制限する。また頂点データの一部をグラフィックメモリに記憶させて、ポリゴンメモリからの転送を不要にする。3Dシミュレーション画像を高速で処理できる。
PCT/JP2008/053620 2007-03-01 2008-02-29 ニット製品のシミュレーション装置とシミュレーション方法 WO2008105529A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009501318A JP5065374B2 (ja) 2007-03-01 2008-02-29 ニット製品のシミュレーション装置とシミュレーション方法
EP08712142A EP2116946A4 (en) 2007-03-01 2008-02-29 WASHING SIMULATION DEVICE AND WASHING SIMULATION METHOD
CN2008800056264A CN101617315B (zh) 2007-03-01 2008-02-29 针织产品的模拟装置及模拟方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007051071 2007-03-01
JP2007-051071 2007-03-01

Publications (1)

Publication Number Publication Date
WO2008105529A1 true WO2008105529A1 (ja) 2008-09-04

Family

ID=39721351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053620 WO2008105529A1 (ja) 2007-03-01 2008-02-29 ニット製品のシミュレーション装置とシミュレーション方法

Country Status (4)

Country Link
EP (1) EP2116946A4 (ja)
JP (1) JP5065374B2 (ja)
CN (1) CN101617315B (ja)
WO (1) WO2008105529A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013014874A (ja) * 2011-07-02 2013-01-24 H. Stoll Gmbh & Co Kg 編目を表示する方法及び装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110288676B (zh) * 2019-06-04 2023-05-12 广州小鹏汽车科技有限公司 一种平面图像的3d效果构造方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005242611A (ja) 2004-02-26 2005-09-08 Shima Seiki Mfg Ltd ニットガーメントの着装シミュレーション方法とその装置、並びにそのプログラム
JP2006302060A (ja) * 2005-04-22 2006-11-02 Dainippon Printing Co Ltd 表面に縫い目を有する物体の三次元形状データの作成装置および作成方法
WO2007013296A1 (ja) * 2005-07-28 2007-02-01 Shima Seiki Manufacturing, Ltd. ループシミュレーション装置とその方法並びにそのプログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1211319A (zh) * 1996-10-15 1999-03-17 Cis图像处理有限责任公司 纱线和织物模拟系统
JP4237601B2 (ja) * 2003-10-15 2009-03-11 株式会社島精機製作所 ループシミュレーション装置とその方法並びにそのプログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005242611A (ja) 2004-02-26 2005-09-08 Shima Seiki Mfg Ltd ニットガーメントの着装シミュレーション方法とその装置、並びにそのプログラム
JP2006302060A (ja) * 2005-04-22 2006-11-02 Dainippon Printing Co Ltd 表面に縫い目を有する物体の三次元形状データの作成装置および作成方法
WO2007013296A1 (ja) * 2005-07-28 2007-02-01 Shima Seiki Manufacturing, Ltd. ループシミュレーション装置とその方法並びにそのプログラム

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of EP2116946A4 *
TSUJI T. ET AL.: "Hierarchical Face Clusters Partitioning Method of Polygonal Surfaces and High Speed Rendering", THE TRANSACTIONS OF THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS, vol. J88-D-II, no. 7, 1 July 2005 (2005-07-01), pages 1205 - 1215, XP008110883 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013014874A (ja) * 2011-07-02 2013-01-24 H. Stoll Gmbh & Co Kg 編目を表示する方法及び装置

Also Published As

Publication number Publication date
JPWO2008105529A1 (ja) 2010-06-03
CN101617315A (zh) 2009-12-30
CN101617315B (zh) 2012-05-30
JP5065374B2 (ja) 2012-10-31
EP2116946A1 (en) 2009-11-11
EP2116946A4 (en) 2010-08-04

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