KR960037310A - 입체가공장치 - Google Patents

입체가공장치 Download PDF

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Publication number
KR960037310A
KR960037310A KR1019960009484A KR19960009484A KR960037310A KR 960037310 A KR960037310 A KR 960037310A KR 1019960009484 A KR1019960009484 A KR 1019960009484A KR 19960009484 A KR19960009484 A KR 19960009484A KR 960037310 A KR960037310 A KR 960037310A
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KR
South Korea
Prior art keywords
laser
backboard
person
processing device
scanner
Prior art date
Application number
KR1019960009484A
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English (en)
Inventor
메이테츠 가와모토
Original Assignee
메이테츠 가와모토
가부시키가이샤 페티오
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.)
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Publication date
Application filed by 메이테츠 가와모토, 가부시키가이샤 페티오 filed Critical 메이테츠 가와모토
Publication of KR960037310A publication Critical patent/KR960037310A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/225—Removing surface-material, e.g. by engraving, by etching by engraving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/22—Removing surface-material, e.g. by engraving, by etching
    • B44C1/222—Removing surface-material, e.g. by engraving, by etching using machine-driven mechanical means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/4202—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model
    • G05B19/4207—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model in which a model is traced or scanned and corresponding data recorded
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37048—Split beam, stripe projection on object, lines detected with cameras
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45212—Etching, engraving, sculpturing, carving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Numerical Control (AREA)

Abstract

레이저 광에 의하여 머리털도 포함하여 사람의 얼굴의 윤곽을 그대로 3차원으로 계측할 수 있고 게다가 피측정자 자신이 계측하기 위하여 이동하거나, 특정의 선에 맞출 필요가 없도록 한 사람의 옆얼굴을 3차원적으로 계측하는 입체가공장치를 제공한다.
사람을 소정의 위치로 고정하기 위하여 위치결정수단, 예를 들면 백보드(10)를 고정한다. 이 백보드(10)에 기대거나 혹은 이 백보드(10)에 오목부(13)를 설치하여, 그 오목부(13)에 어깨를 넣어 위치결정한다. 또 레이저 스캐너(20)를 스캐너 가대(22)상에 전후 상하 좌우로 이동능하게 얹어 놓는다. 다시 백보드(10)는 레이저광이 닿았을때 반사하여 형상이 계측할 수 있도록 흑색, 또는 이에 가까운 색으로 구성함으로서, 레이저 광이 반사하지 않는 머리털도 구별할 수 있다.

Description

입체가공장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 입체가공장치의 일례를 도시하는 블록도, 제2도는 위치결정수단(10)으로서의 백보드와, 3차원 측정기(20)로서의 레이저 스캐너와의 관계를 도시하는 사시도, 제3도는 백보드(10), 레이저 스캐너(20), 컴퓨터(30), 조각기(40), 오페레이터용의 조작보드 등을 하나의 유닛내에 콤팩트하게 수납한 경우의 개략도.

Claims (4)

  1. 위치결정수단에 의하여 사람의 얼굴을 소정의 위치에 고정하고, 레이저 스캐너를 스캐너 가대상에 전후 상하 좌우로 이동가능하게 얹어 놓고, 그 레이저 스캐너내에 설치한 2개의 레이저 광 투사부로부터 투사된 레이저 광에 의하여 사람의 얼굴의 윤곽을 3차원적으로 계측하고, 그 계측된 데이터를 컴퓨터로 화상처리하고, 더욱이 화상처리된 데이터에 의하여 사람의 얼굴을 3차원 조각기로 플레이트상에 입체가공하는 것을 특징으로 하는 입체가공장치.
  2. 제1항에 있어서, 위치결정수단은 소정의 위치에 고정된 백보드인 것을 특징으로 하는 입체가공장치.
  3. 제1항 또는 제2항에 있어서, 백보드는 레이저 광이 닿았을 때 반사하여 형상이 계측될 수 있도록 흑색 또는 이에 가까운 색으로 구성되어 있는 것을 특징으로 하는 입체가공장치.
  4. 제1항, 제2항 또는 제3항에 있어서, 백보드에 오목부를 설치하고, 그 오목부에 사람의 어깨를 끼우므로서 위치결정하는 것을 특징으로 하는 입체가공장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960009484A 1995-04-01 1996-03-30 입체가공장치 KR960037310A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-3837 1995-04-01
JP1995003837U JP3016476U (ja) 1995-04-01 1995-04-01 立体加工装置

Publications (1)

Publication Number Publication Date
KR960037310A true KR960037310A (ko) 1996-11-19

Family

ID=11568306

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960009484A KR960037310A (ko) 1995-04-01 1996-03-30 입체가공장치

Country Status (6)

Country Link
US (1) US5686992A (ko)
EP (1) EP0735446A3 (ko)
JP (1) JP3016476U (ko)
KR (1) KR960037310A (ko)
CN (1) CN1137966A (ko)
CA (1) CA2173175A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756511B1 (fr) * 1996-12-02 1999-01-15 Gravimag Plaque de decor metallique
GB2328900A (en) * 1997-09-03 1999-03-10 Hong Kong Productivity Council Method of moulding a model
EP0917035A3 (en) * 1997-11-12 2001-03-28 Masahiro Watanabe An automatic three-dimension engraving device
JP2000146540A (ja) * 1998-11-05 2000-05-26 Masahiro Watanabe 三次元形状の測定装置
JP4032603B2 (ja) * 2000-03-31 2008-01-16 コニカミノルタセンシング株式会社 ３次元計測装置
US20050119163A1 (en) * 2003-09-18 2005-06-02 The Government Of The United States Of America, As Represented By The Secretary, SH2 domain binding inhibitors
IL183385A0 (en) * 2007-05-24 2007-09-20 Yosef Cohen Security systems and methods
US8327519B2 (en) * 2008-04-14 2012-12-11 Linares Medical Devices, Llc Multi-level machine for duplicating a sectioned and scanned bone end and for producing a fitting implant replacement
WO2015039210A1 (en) * 2013-09-18 2015-03-26 Matter and Form Inc. Device, system and method for three-dimensional modeling
CN109152531A (zh) * 2016-04-05 2019-01-04 制定实验室公司 医学成像系统、装置和方法
EP3489908B1 (en) * 2016-07-19 2024-09-25 Panasonic Intellectual Property Corporation of America Three-dimensional data generation method, three-dimensional data transmission method, three-dimensional data generation device, and three-dimensional data transmission device
JP6800676B2 (ja) * 2016-09-27 2020-12-16 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605039A (en) * 1978-05-31 1981-12-16 Delany L S Filming facial movements
DE2940636C2 (de) * 1979-10-06 1981-10-08 Rhön-Plastik Schipper KG, 8731 Oberthulba "Baukasten zum Herstellen von Kopfporträts"
US4752964A (en) * 1984-04-17 1988-06-21 Kawasaki Jukogyo Kabushiki Kaisha Method and apparatus for producing three-dimensional shape
FR2627047B1 (fr) * 1988-02-09 1990-07-27 Vision 3D Procede de numerisation de la surface d'un objet tridimensionnel et appareil de releve en vue de sa mise en oeuvre
FR2642191B1 (fr) * 1989-01-23 1991-06-14 Vision Numeric Procede et dispositif de realisation d'un objet a partir d'une saisie tridimensionnelle de formes
IT1233261B (it) * 1989-03-15 1992-03-26 Firenze Ind Fototecnica Dispositivo per la ripresa di foto segnaletiche
JPH02303900A (ja) * 1989-05-19 1990-12-17 Gojigen Kikaku:Kk 自動彫刻装置
JPH05126549A (ja) * 1990-12-27 1993-05-21 Peteio:Kk 貴金属メダルの製造方法
IT1270945B (it) * 1993-05-13 1997-05-26 Aldo Gervasio Sistema e procedimento per la riproduzione di oggetti tridimensionali

Also Published As

Publication number Publication date
CN1137966A (zh) 1996-12-18
JP3016476U (ja) 1995-10-03
US5686992A (en) 1997-11-11
EP0735446A3 (en) 1998-08-05
CA2173175A1 (en) 1996-10-02
EP0735446A2 (en) 1996-10-02

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