KR20090054661A - 실내위치추적시스템을 이용한 공통좌표 생성 방법 - Google Patents
실내위치추적시스템을 이용한 공통좌표 생성 방법 Download PDFInfo
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- KR20090054661A KR20090054661A KR1020070121454A KR20070121454A KR20090054661A KR 20090054661 A KR20090054661 A KR 20090054661A KR 1020070121454 A KR1020070121454 A KR 1020070121454A KR 20070121454 A KR20070121454 A KR 20070121454A KR 20090054661 A KR20090054661 A KR 20090054661A
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000005259 measurement Methods 0.000 claims description 25
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 238000012937 correction Methods 0.000 claims description 8
- NQEQTYPJSIEPHW-UHFFFAOYSA-N 1-C-(indol-3-yl)glycerol 3-phosphate Chemical compound C1=CC=C2C(C(O)C(COP(O)(O)=O)O)=CNC2=C1 NQEQTYPJSIEPHW-UHFFFAOYSA-N 0.000 claims description 7
- 108010063678 Indole-3-Glycerol-Phosphate Synthase Proteins 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims 10
- 238000003466 welding Methods 0.000 abstract description 5
- 238000010422 painting Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0294—Trajectory determination or predictive filtering, e.g. target tracking or Kalman filtering
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/004—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points
- G01B5/008—Measuring arrangements characterised by the use of mechanical techniques for measuring coordinates of points using coordinate measuring machines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/14—Determining absolute distances from a plurality of spaced points of known location
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (3)
- a) 기준면의 일측에 설치되는 변환대상면과 상기 기준면이 만나는 모서리에 인접하도록 상기 기준면과 변환대상면에 측정포인트군을 설정하는 단계;b) 상기 기준면 상의 좌표를 표현하는 공통좌표계를 이용하여, 상기 측정포인트군에 대한 좌표인 공통_포인트군 좌표를 생성하고, 상기 변환대상면 상의 좌표를 표현하는 로컬좌표계를 이용하여, 상기 측정포인트군에 대한 좌표인 로컬_포인트군 좌표를 생성하는 단계;c) 상기 공통_포인트군 좌표와 로컬_포인트군 좌표를 비교하여, 측정포인트군에 대한 공통좌표계와 로컬좌표계의 차이를 보정하는 보정데이터를 산출하는 단계;d) 상기 보정데이터에 기초하여, 상기 로컬좌표계를 공통좌표계로 매칭하는 단계; 및e) 상기 변환대상면 상의 좌표를 공통좌표로 생성하는 단계를 포함하는 것을 특징으로 하는 공통좌표 생성 방법.
- 제 1항에 있어서,공통_포인트군 좌표 및 로컬_포인트군 좌표는,위치감지가 가능한 광신호를 출력하는 적어도 하나의 광송신기와, 상기 광송신기에서 출력되는 광신호를 수신하여 위치를 측정하는 광수신기를 포함하는 실내 위치추적시스템(IGPS)을 이용하여 측정하되,상기 공통_포인트군 좌표는 상기 광송신기를 기준면에 설치하고 광수신기를 측정포인트군에 포함된 포인트에 대응하도록 설치하여 측정하고,상기 로컬_포인트군 좌표는 상기 광송신기를 변환대상면에 설치하고 광수신기를 측정포인트군에 포함된 포인트에 대응하도록 설치하여 측정하는 것을 특징으로 하는 공통좌표 생성 방법.
- 제 2항에 있어서,상기 공통_포인트군 좌표 및 로컬_포인트군 좌표는,상기 측정포인트군에 포함된 포인트에 대응하는 광수신기가 설정된 거리만큼 이격되어 설치된 벡터바를 이용하여 측정하는 것을 특징으로 하는 공통좌표 생성 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070121454A KR100929924B1 (ko) | 2007-11-27 | 2007-11-27 | 실내위치추적시스템을 이용한 공통좌표 생성 방법 |
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KR1020070121454A KR100929924B1 (ko) | 2007-11-27 | 2007-11-27 | 실내위치추적시스템을 이용한 공통좌표 생성 방법 |
Publications (2)
Publication Number | Publication Date |
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KR20090054661A true KR20090054661A (ko) | 2009-06-01 |
KR100929924B1 KR100929924B1 (ko) | 2009-12-04 |
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KR1020070121454A Active KR100929924B1 (ko) | 2007-11-27 | 2007-11-27 | 실내위치추적시스템을 이용한 공통좌표 생성 방법 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101259448B1 (ko) * | 2011-03-16 | 2013-04-30 | 삼성중공업 주식회사 | 갠트리 이동 거리 보정 방법 및 시스템 |
KR101325691B1 (ko) * | 2011-04-14 | 2013-11-05 | 삼성중공업 주식회사 | 의장품 설치 시스템 및 방법 |
KR20140053484A (ko) * | 2012-10-26 | 2014-05-08 | 대우조선해양 주식회사 | 선박 건조용 의장품 엔드 체크 시스템 및 방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102678124B1 (ko) | 2023-12-21 | 2024-06-26 | 한국건설기술연구원 | 실내 기준점 측량시스템 및 이를 이용한 실내 기준점 측량방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980054432A (ko) * | 1996-12-27 | 1998-09-25 | 이종수 | 월드좌표계에 대한 산업용 로봇좌표계의 정의 장치 및 그 방법 |
US6915008B2 (en) | 2001-03-08 | 2005-07-05 | Point Grey Research Inc. | Method and apparatus for multi-nodal, three-dimensional imaging |
-
2007
- 2007-11-27 KR KR1020070121454A patent/KR100929924B1/ko active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101259448B1 (ko) * | 2011-03-16 | 2013-04-30 | 삼성중공업 주식회사 | 갠트리 이동 거리 보정 방법 및 시스템 |
KR101325691B1 (ko) * | 2011-04-14 | 2013-11-05 | 삼성중공업 주식회사 | 의장품 설치 시스템 및 방법 |
KR20140053484A (ko) * | 2012-10-26 | 2014-05-08 | 대우조선해양 주식회사 | 선박 건조용 의장품 엔드 체크 시스템 및 방법 |
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KR100929924B1 (ko) | 2009-12-04 |
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