ATE106152T1 - Verfahren und gerät zur gekrümmten oberflächenerzeugung. - Google Patents

Verfahren und gerät zur gekrümmten oberflächenerzeugung.

Info

Publication number
ATE106152T1
ATE106152T1 AT86110240T AT86110240T ATE106152T1 AT E106152 T1 ATE106152 T1 AT E106152T1 AT 86110240 T AT86110240 T AT 86110240T AT 86110240 T AT86110240 T AT 86110240T AT E106152 T1 ATE106152 T1 AT E106152T1
Authority
AT
Austria
Prior art keywords
deformation
curved surface
vector
deformed
position vector
Prior art date
Application number
AT86110240T
Other languages
English (en)
Inventor
Akio Ohba
Original Assignee
Sony Corp
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
Priority claimed from JP60166312A external-priority patent/JP2578755B2/ja
Priority claimed from JP60238166A external-priority patent/JPH0731743B2/ja
Priority claimed from JP60266575A external-priority patent/JPH0677259B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE106152T1 publication Critical patent/ATE106152T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/04—Context-preserving transformations, e.g. by using an importance map
    • G06T3/047—Fisheye or wide-angle transformations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Processing Or Creating Images (AREA)
  • Image Generation (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AT86110240T 1985-07-27 1986-07-25 Verfahren und gerät zur gekrümmten oberflächenerzeugung. ATE106152T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60166312A JP2578755B2 (ja) 1985-07-27 1985-07-27 曲面作成方法
JP60238166A JPH0731743B2 (ja) 1985-10-24 1985-10-24 人相画像作成装置
JP60266575A JPH0677259B2 (ja) 1985-11-27 1985-11-27 服飾デザイン作成装置

Publications (1)

Publication Number Publication Date
ATE106152T1 true ATE106152T1 (de) 1994-06-15

Family

ID=27322671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86110240T ATE106152T1 (de) 1985-07-27 1986-07-25 Verfahren und gerät zur gekrümmten oberflächenerzeugung.

Country Status (6)

Country Link
US (3) US4791581A (de)
EP (1) EP0211345B1 (de)
AT (1) ATE106152T1 (de)
AU (1) AU582883B2 (de)
CA (2) CA1274919C (de)
DE (1) DE3689851T2 (de)

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Also Published As

Publication number Publication date
CA1274919A (en) 1990-10-02
AU6052486A (en) 1987-01-29
US4885702A (en) 1989-12-05
EP0211345A2 (de) 1987-02-25
CA1274919C (en) 1990-10-02
DE3689851T2 (de) 1994-09-08
EP0211345A3 (en) 1990-04-25
AU582883B2 (en) 1989-04-13
US4949286A (en) 1990-08-14
US4791581A (en) 1988-12-13
EP0211345B1 (de) 1994-05-25
DE3689851D1 (de) 1994-06-30
CA1278868C (en) 1991-01-08

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