SE538519C2 - A method and computer program for simulating a three dimensional display of data on a two dimensional display - Google Patents

A method and computer program for simulating a three dimensional display of data on a two dimensional display Download PDF

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Publication number
SE538519C2
SE538519C2 SE1451502A SE1451502A SE538519C2 SE 538519 C2 SE538519 C2 SE 538519C2 SE 1451502 A SE1451502 A SE 1451502A SE 1451502 A SE1451502 A SE 1451502A SE 538519 C2 SE538519 C2 SE 538519C2
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SE
Sweden
Prior art keywords
display unit
virtual display
face
width
height
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Application number
SE1451502A
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English (en)
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SE1451502A1 (sv
Inventor
Sellin Lars-Erik
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Adssets AB
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Publication date
Application filed by Adssets AB filed Critical Adssets AB
Priority to SE1451502A priority Critical patent/SE538519C2/sv
Priority to US14/958,986 priority patent/US9875572B2/en
Priority to EP15198058.8A priority patent/EP3032483A1/en
Publication of SE1451502A1 publication Critical patent/SE1451502A1/sv
Publication of SE538519C2 publication Critical patent/SE538519C2/sv

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    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • 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
    • G06T15/20—Perspective computation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0241—Advertisements
    • 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]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/04815—Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
    • 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]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/0483—Interaction with page-structured environments, e.g. book metaphor
    • 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
    • G06F3/0485—Scrolling or panning
    • 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
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/08—Volume rendering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04802—3D-info-object: information is displayed on the internal or external surface of a three dimensional manipulable object, e.g. on the faces of a cube that can be rotated by the user
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Accounting & Taxation (AREA)
  • Development Economics (AREA)
  • Finance (AREA)
  • Computer Graphics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Game Theory and Decision Science (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • General Business, Economics & Management (AREA)
  • Geometry (AREA)
  • Computing Systems (AREA)
  • User Interface Of Digital Computer (AREA)
  • Processing Or Creating Images (AREA)

Claims (10)

1. Metod som utförs av en dator för att simulera tredimensionell visning av data påen tvädimensionell displayenhet, varvid datan visas pä ett flertal ytor hos entredimensionell figur som simuleras av en virtuell displayenhet, varvid metoden innefattar stegen att: (a) erhålla (S100) bredd och höjd för en tvädimensionell informationsbehällare in i vilken datan som skall visas skall föras in; (b) erhålla (S110) bredd och höjd för en virtuell tredimensionell displayenhet,baserat pä bredden och höjden hos informationsbehällaren, varvid den virtuella displayenheten är anordnad att visa ett antal ytor samtidigt; (c) bestämma (S120) ett antal ytor för den virtuella displayenheten, bredd och höjdför varje yta hos den tredimensionella figuren som skall simuleras av den virtuelladisplayenheten, och en vinkel mellan angränsande ytor hos den virtuella displayenheten, baserat pä bredden och höjden hos den virtuella displayenheten; (d) bestämma (S130) en rotationspunkt för den virtuella displayenheten, runt vilken den virtuella displayenheten skall rotera; (e) hämta (S140) data för en första sida av antalet sidor frän en databas associerad med datorn; (f) bestämma (S150) bredd och höjd för datan hos den första sidan, baserat päbredden och höjden hos den första ytan; (g) föra in (S160) datan hos den första sidan i den första ytan hos den virtuella displayenheten;(h) repetera steg (e) till (g) för varje yta av nämnda flertal ytor (i) visa (S170) den virtuella displayenheten och rotera (S180) den virtuella displayenheten runt dess rotationsaxel.
2. Metod enligt krav 1, varvid den virtuella displayenheten innefattar en huvudytaoch två sidoytor.
3. Metod enligt krav 1 till 2, varvid varje sida av antalet sidor och dessmotsvarande data för-laddas från databasen när en föregående sida visas på en yta hos den virtuella displayenheten.
4. Metod enligt något av kraven 1 till 3, vidare innefattande ett steg att bestämmaen orientering hos den virtuella displayenheten baserat på bredden och/ellerhöjden hos informationsbehållaren.
5. Metod enligt något av kraven 1 till 4 varvid alla vinklar mellan angränsande ytor är lika.
6. Metod enligt något av kraven 1 till 5 varvid steg (c) vidare är anpassat att maximera bredden och höjden hos varje yta.
7. Metod enligt något av kraven 1 till 6 varvid steg (f) vidare är anpassat att maximera bredden och höjden hos datan.
8. Metod enligt något av kraven 1 till 7, varvid den virtuella displayenheteninnefattar en huvudyta och två sidoytor och storleken hos den virtuelladisplayenheten beräknas enligt följande: W = bredd hos informationsbehållaren; w = bredd hos en huvudyta hos den virtuella displayenheten; m = marginal mellan informationsbehållaren och den virtuella displayenheten;a = avstånd från W till m, d.v.s. bredd hos en sidoyta i två dimensioner; v= vinkel mellan angränsande ytor hos den virtuella displayenheten; d = kortaste avstånd från huvudytan hos den virtuella displayenheten till en rotationspunkt hos den virtuella displayenheten; varvid W, w, h och m bestäms av en användare; a beräknas som a = (W-w)/2 - m; v beräknas som v = 180-arccos(a/w); d beräknas som d = (W/2) tan((180-arccos(a/w))/2); en mittposition hos en huvudyta längs x-axeln beräknas som W/2; en mittposition hos en första sidoyta längs x-axeln beräknas som (W+w+a)/2, och en mittposition hos den första ytan längs z-axeln beräknas som -(w2-a2)'/2)/2; en mittposition hos en andra sidoyta längs x-axeln beräknas som (W-w-a)/2, ochen mittposition hos den andra ytan längs z-axeln beräknas som -(w2-a2)'/2)/2.
9. Metod enligt krav 8, varvid en rotation för den första sidoytan vidare beräknas som rot(y)=arccos(a/w); ochen rotation för den andra sidoytan beräknas som rot(y)=-arccos(a/w).
10. Datorprogramprodukt innefattande ett icke-övergäende datorläsbart mediumsom lagrar datorinstruktioner för att simulera tredimensionell display av data pä entvädimensionell displayenhet, som utförs av en dator, varvid datan visas pä ettflertal ytor, datorn innefattar en behandlingsanordning och en minnesanordning,varvid behandlingsanordningen är konfigurerad att exekvera datorläsbarainstruktioner för att utföra en metod enligt något av kraven 1-9.
SE1451502A 2014-12-09 2014-12-09 A method and computer program for simulating a three dimensional display of data on a two dimensional display SE538519C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE1451502A SE538519C2 (sv) 2014-12-09 2014-12-09 A method and computer program for simulating a three dimensional display of data on a two dimensional display
US14/958,986 US9875572B2 (en) 2014-12-09 2015-12-04 Method for simulating three-dimensional display on a two-dimensional display unit
EP15198058.8A EP3032483A1 (en) 2014-12-09 2015-12-04 Method for simulating three-dimensional display on a two-dimensional display unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1451502A SE538519C2 (sv) 2014-12-09 2014-12-09 A method and computer program for simulating a three dimensional display of data on a two dimensional display

Publications (2)

Publication Number Publication Date
SE1451502A1 SE1451502A1 (sv) 2016-06-10
SE538519C2 true SE538519C2 (sv) 2016-09-06

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US (1) US9875572B2 (sv)
EP (1) EP3032483A1 (sv)
SE (1) SE538519C2 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110324601A (zh) * 2018-03-27 2019-10-11 京东方科技集团股份有限公司 渲染方法、计算机产品及显示装置
CN109582264B (zh) * 2018-11-19 2022-02-01 维沃移动通信有限公司 一种图像显示方法及移动终端

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6690337B1 (en) * 1999-06-09 2004-02-10 Panoram Technologies, Inc. Multi-panel video display
US7015910B2 (en) * 2000-12-21 2006-03-21 Xerox Corporation Methods, systems, and computer program products for the display and operation of virtual three-dimensional books
KR20080096134A (ko) * 2007-04-27 2008-10-30 엘지전자 주식회사 이동통신 단말기 및 그 웹페이지 제어방법
KR101555055B1 (ko) 2008-10-10 2015-09-22 엘지전자 주식회사 이동단말기 및 그 디스플레이방법
JP5592161B2 (ja) * 2010-05-18 2014-09-17 富士フイルム株式会社 画像編集装置、画像編集方法及びプログラム
US20130253904A1 (en) * 2012-03-26 2013-09-26 Chris Heller Client Specific Interactions with Enterprise Software Systems

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Publication number Publication date
US9875572B2 (en) 2018-01-23
SE1451502A1 (sv) 2016-06-10
EP3032483A1 (en) 2016-06-15
US20160163092A1 (en) 2016-06-09

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