WO1997045782A3 - Procede et dispositif de mappage d'une texture bidimensionnelle sur une surface tridimensionnelle - Google Patents

Procede et dispositif de mappage d'une texture bidimensionnelle sur une surface tridimensionnelle Download PDF

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Publication number
WO1997045782A3
WO1997045782A3 PCT/US1997/009073 US9709073W WO9745782A3 WO 1997045782 A3 WO1997045782 A3 WO 1997045782A3 US 9709073 W US9709073 W US 9709073W WO 9745782 A3 WO9745782 A3 WO 9745782A3
Authority
WO
WIPO (PCT)
Prior art keywords
texture
dimensional
mapping
user
providing
Prior art date
Application number
PCT/US1997/009073
Other languages
English (en)
Other versions
WO1997045782A2 (fr
WO1997045782A8 (fr
Inventor
Steven Gentry
Jeffrey Pitts
Joyce Freedman
Maurizio Vecchione
Original Assignee
Modacad Inc
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 US08/842,622 external-priority patent/US5903270A/en
Application filed by Modacad Inc filed Critical Modacad Inc
Priority to AU45814/97A priority Critical patent/AU4581497A/en
Priority to EP97944280A priority patent/EP0978102A2/fr
Publication of WO1997045782A2 publication Critical patent/WO1997045782A2/fr
Publication of WO1997045782A8 publication Critical patent/WO1997045782A8/fr
Publication of WO1997045782A3 publication Critical patent/WO1997045782A3/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/10—Geometric effects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour

Abstract

Ce procédé de mappage de textures bidimensionnelles sur un objet tridimensionnel permet d'obtenir des résultats corrects en terme de placement de motif, d'échelle, de répétition et d'écoulement de diverses textures. On peut exécuter ce procédé en montant une interface utilisateur particulière destinée à la commande dudit procédé. L'utilisateur commande le sens d'écoulement de la texture et là où il doit la 'couper et l'ourler' afin de l'ajuster dans la géométrie de l'objet tridimensionnel, et ce en cliquant sur la surface appliquée sur l'objet et en tirant directement sur celle-ci. Deux fenêtres sont présentées simultanément à l'utilisateur: l'une offrant une vision de l'objet tridimensionnel entouré de la texture, et l'autre offrant une vision de la texture bidimensionnelle sur laquelle sont projetés des polygones de surface d'objet, le procédé de mappage se commandant à partir des deux fenêtres. La fenêtre de texture bidimensionnelle permet à l'utilisateur d'orienter la texture et d'introduire une distorsion de mappage afin de simuler, le cas échéant, l'étirement de la texture.
PCT/US1997/009073 1996-05-23 1997-05-22 Procede et dispositif de mappage d'une texture bidimensionnelle sur une surface tridimensionnelle WO1997045782A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU45814/97A AU4581497A (en) 1996-05-23 1997-05-22 Method and apparatus for mapping a two-dimensional texture onto a three-dimensional surface
EP97944280A EP0978102A2 (fr) 1996-05-23 1997-05-22 Procede et dispositif de mappage d'une texture bidimensionnelle sur une surface tridimensionnelle

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1821496P 1996-05-23 1996-05-23
US60/018,214 1996-05-23
US08/842,622 1997-04-15
US08/842,622 US5903270A (en) 1997-04-15 1997-04-15 Method and apparatus for mapping a two-dimensional texture onto a three-dimensional surface

Publications (3)

Publication Number Publication Date
WO1997045782A2 WO1997045782A2 (fr) 1997-12-04
WO1997045782A8 WO1997045782A8 (fr) 1998-02-19
WO1997045782A3 true WO1997045782A3 (fr) 1998-04-30

Family

ID=26690864

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/009073 WO1997045782A2 (fr) 1996-05-23 1997-05-22 Procede et dispositif de mappage d'une texture bidimensionnelle sur une surface tridimensionnelle

Country Status (2)

Country Link
EP (1) EP0978102A2 (fr)
WO (1) WO1997045782A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6124858A (en) * 1997-04-14 2000-09-26 Adobe Systems Incorporated Raster image mapping
US6909443B1 (en) 1999-04-06 2005-06-21 Microsoft Corporation Method and apparatus for providing a three-dimensional task gallery computer interface
US6765567B1 (en) 1999-04-06 2004-07-20 Microsoft Corporation Method and apparatus for providing and accessing hidden tool spaces
US7119819B1 (en) 1999-04-06 2006-10-10 Microsoft Corporation Method and apparatus for supporting two-dimensional windows in a three-dimensional environment
US6590593B1 (en) 1999-04-06 2003-07-08 Microsoft Corporation Method and apparatus for handling dismissed dialogue boxes
WO2016086226A1 (fr) * 2014-11-26 2016-06-02 Massachusetts Institute Of Technology Systèmes, dispositifs et procédés d'impression sur des objets tridimensionnels

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255352A (en) * 1989-08-03 1993-10-19 Computer Design, Inc. Mapping of two-dimensional surface detail on three-dimensional surfaces
US5333245A (en) * 1990-09-07 1994-07-26 Modacad, Inc. Method and apparatus for mapping surface texture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255352A (en) * 1989-08-03 1993-10-19 Computer Design, Inc. Mapping of two-dimensional surface detail on three-dimensional surfaces
US5333245A (en) * 1990-09-07 1994-07-26 Modacad, Inc. Method and apparatus for mapping surface texture

Also Published As

Publication number Publication date
WO1997045782A2 (fr) 1997-12-04
EP0978102A2 (fr) 2000-02-09

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