WO2011083929A3 - 뷰잉 프러스텀을 이용하여 객체에 대한 정보를 제공하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체 - Google Patents

뷰잉 프러스텀을 이용하여 객체에 대한 정보를 제공하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체 Download PDF

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Publication number
WO2011083929A3
WO2011083929A3 PCT/KR2010/009278 KR2010009278W WO2011083929A3 WO 2011083929 A3 WO2011083929 A3 WO 2011083929A3 KR 2010009278 W KR2010009278 W KR 2010009278W WO 2011083929 A3 WO2011083929 A3 WO 2011083929A3
Authority
WO
WIPO (PCT)
Prior art keywords
viewing frustum
providing information
interest
recording medium
computer
Prior art date
Application number
PCT/KR2010/009278
Other languages
English (en)
French (fr)
Other versions
WO2011083929A2 (ko
Inventor
김태훈
류중희
Original Assignee
(주)올라웍스
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 (주)올라웍스 filed Critical (주)올라웍스
Priority to AU2010340461A priority Critical patent/AU2010340461B2/en
Priority to JP2012547946A priority patent/JP5263748B2/ja
Priority to US13/378,400 priority patent/US8587615B2/en
Priority to EP10842309.6A priority patent/EP2525288A4/en
Priority to CN201080061211.6A priority patent/CN102792266B/zh
Publication of WO2011083929A2 publication Critical patent/WO2011083929A2/ko
Publication of WO2011083929A3 publication Critical patent/WO2011083929A3/ko
Priority to US14/019,824 priority patent/US8842134B2/en

Links

Classifications

    • 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
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • 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
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • 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
    • G06T11/00—2D [Two Dimensional] image generation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • G06T3/403—Edge-driven scaling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]

Abstract

본 발명은 뷰잉 프러스텀(viewing frustum)을 이용하여 객체에 대한 정보를 제공하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체에 관한 것이다. 본 발명의 일 태양에 따르면, 뷰잉 프러스텀(viewing frustum)을 이용하여 객체에 대한 정보를 제공하기 위한 방법으로서, (a) 사용자 단말 장치를 시점(視點)으로 하는 적어도 하나의 뷰잉 프러스텀을 특정하는 단계, 및 (b) 제1 사용자 단말 장치를 시점(視點)으로 하는 제1 뷰잉 프러스텀 및 제2 사용자 단말 장치를 시점(視點)으로 하는 제2 뷰잉 프러스텀이 공통으로 포함하는 객체를 참조로 하여 상기 객체에 대한 관심도를 산출하는 단계를 포함하는 방법이 제공된다. 본 발명에 의하면, 뷰잉 프러스텀(viewing frustum)을 참조로 하여 현실 세계에 존재하는 객체에 대한 관심도를 자동으로 산출하고 위와 같이 산출된 객체의 관심도에 따라 객체에 대한 부가 정보를 차등적으로 제공할 수 있으므로, 사용자들로부터 많은 관심을 받은 객체에 대한 부가 정보를 다른 사용자에게 효과적으로 제공할 수 있게 되는 효과를 달성할 수 있다.
PCT/KR2010/009278 2010-01-11 2010-12-23 뷰잉 프러스텀을 이용하여 객체에 대한 정보를 제공하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체 WO2011083929A2 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2010340461A AU2010340461B2 (en) 2010-01-11 2010-12-23 Method, system, and computer-readable recording medium for providing information on an object using a viewing frustum
JP2012547946A JP5263748B2 (ja) 2010-01-11 2010-12-23 ビューイングフラスタムを用いて客体に関する情報を提供するための方法、システム及びコンピュータ読み取り可能な記録媒体
US13/378,400 US8587615B2 (en) 2010-01-11 2010-12-23 Method, system, and computer-readable recording medium for providing information on an object using viewing frustums
EP10842309.6A EP2525288A4 (en) 2010-01-11 2010-12-23 METHOD, SYSTEM AND COMPUTER-READABLE RECORDING MEDIUM FOR PROVIDING INFORMATION ON AN OBJECT USING A VISUALIZATION CONE TRUNK
CN201080061211.6A CN102792266B (zh) 2010-01-11 2010-12-23 使用视见平截头体提供关于目标的信息的方法、系统和计算机可读记录介质
US14/019,824 US8842134B2 (en) 2010-01-11 2013-09-06 Method, system, and computer-readable recording medium for providing information on an object using viewing frustums

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20100002340A KR100975128B1 (ko) 2010-01-11 2010-01-11 뷰잉 프러스텀을 이용하여 객체에 대한 정보를 제공하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체
KR10-2010-0002340 2010-01-11

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/378,400 A-371-Of-International US8587615B2 (en) 2010-01-11 2010-12-23 Method, system, and computer-readable recording medium for providing information on an object using viewing frustums
US14/019,824 Continuation US8842134B2 (en) 2010-01-11 2013-09-06 Method, system, and computer-readable recording medium for providing information on an object using viewing frustums

Publications (2)

Publication Number Publication Date
WO2011083929A2 WO2011083929A2 (ko) 2011-07-14
WO2011083929A3 true WO2011083929A3 (ko) 2011-11-03

Family

ID=42759487

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/009278 WO2011083929A2 (ko) 2010-01-11 2010-12-23 뷰잉 프러스텀을 이용하여 객체에 대한 정보를 제공하기 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체

Country Status (7)

Country Link
US (2) US8587615B2 (ko)
EP (1) EP2525288A4 (ko)
JP (1) JP5263748B2 (ko)
KR (1) KR100975128B1 (ko)
CN (1) CN102792266B (ko)
AU (1) AU2010340461B2 (ko)
WO (1) WO2011083929A2 (ko)

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KR100989663B1 (ko) 2010-01-29 2010-10-26 (주)올라웍스 단말 장치의 시야에 포함되지 않는 객체에 대한 정보를 제공하기 위한 방법, 단말 장치 및 컴퓨터 판독 가능한 기록 매체
US8798926B2 (en) * 2012-11-14 2014-08-05 Navteq B.V. Automatic image capture
KR101666561B1 (ko) * 2015-07-13 2016-10-24 한국과학기술원 증강 공간 내 부분 공간 획득 시스템 및 방법
CN105205127B (zh) * 2015-09-14 2019-06-04 北京航空航天大学 一种液体质量/体积特性数据库的自适应步长建库方法和系统
EP3506214A1 (en) * 2017-12-28 2019-07-03 Dassault Systèmes Method for defining drawing planes for the design of a 3d object
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Also Published As

Publication number Publication date
JP2013516687A (ja) 2013-05-13
US20120162258A1 (en) 2012-06-28
US20140002499A1 (en) 2014-01-02
CN102792266B (zh) 2016-01-27
WO2011083929A2 (ko) 2011-07-14
JP5263748B2 (ja) 2013-08-14
KR100975128B1 (ko) 2010-08-11
CN102792266A (zh) 2012-11-21
EP2525288A2 (en) 2012-11-21
US8842134B2 (en) 2014-09-23
US8587615B2 (en) 2013-11-19
AU2010340461A1 (en) 2012-07-26
AU2010340461B2 (en) 2013-09-12
EP2525288A4 (en) 2015-05-13

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