KR20090039115A - 로봇의 자율주행을 위한 의미적 지도 - Google Patents
로봇의 자율주행을 위한 의미적 지도 Download PDFInfo
- Publication number
- KR20090039115A KR20090039115A KR1020070104567A KR20070104567A KR20090039115A KR 20090039115 A KR20090039115 A KR 20090039115A KR 1020070104567 A KR1020070104567 A KR 1020070104567A KR 20070104567 A KR20070104567 A KR 20070104567A KR 20090039115 A KR20090039115 A KR 20090039115A
- Authority
- KR
- South Korea
- Prior art keywords
- information
- robot
- map
- layer
- cell
- Prior art date
Links
- 230000004807 localization Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000000284 extract Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/0274—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J13/00—Controls for manipulators
- B25J13/08—Controls for manipulators by means of sensing devices, e.g. viewing or touching devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/02—Sensing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/16—Programme controls
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
- G09B29/003—Maps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S901/00—Robots
- Y10S901/01—Mobile robot
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Educational Administration (AREA)
- Business, Economics & Management (AREA)
- Educational Technology (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Aviation & Aerospace Engineering (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Manipulator (AREA)
Abstract
Description
계층 | 정보 | 의미 | 구체적인 예 |
시맨틱 | 타입(type) | 현재 셀의 종류 | 방, 복도 |
명칭(name) | 셀의 명칭 | 102호 | |
메트릭 | 위치(position) | 셀의 중심위치 | x, y |
크기(size) | 셀의 크기(폭, 높이) | w, h | |
커넥션 | 수(number) | 셀의 연결점 수 | n ≥ 1 |
단위 연결점[n] | 연결점의 형태 | ||
연결점의 위치, 방향 | |||
연결된 셀의 ID | |||
센서 | 수(number) | 설치된 센서의 수 | m ≥ 0 |
단위 센서[m] | 설치된 센서의 위치, 방향 | ||
설치된 센서의 네트워크 주소 | |||
물체 | 수(number) | 단위 셀 내의 물체의 개수 | j ≥ 0 |
단위 물체[j] | 물체의 위치, 방향 | ||
물체의 RFID 코드 |
셀 | 형태 | 위치/크기 | 센서 수 |
바깥 현관 | 홀 | x, y = 0, -1194 w, h = 640, 200 | 0 |
실내 현과 | 홀 | x, y = 0, -977 w, h = 440, 234 | 0 |
엘리베이터 복도 | 복도 | x, y = 0, -430 w, h = 440, 860 | 1 |
중앙 홀 | 홀 | x, y = 0, 432 w, h = 1872, 865 | 1 |
복도 | 복도 | x, y = 1400, 125 w, h = 928, 250 | 1 |
101호 연구실 | 방 | x, y = 1400, 557 w, h = 928, 615 | 0 |
Claims (5)
- 로봇의 지능적 자율주행을 위한 지도로서,로봇의 이동 공간을 구분한 셀(cell)의 종류와 이름에 대한 정보를 갖는 시맨틱(semantic) 계층과,셀의 위치와 크기에 대한 정보를 갖는 메트릭(metric) 계층과,다른 셀과의 연결점에 대한 정보를 갖는 커넥션(connection) 계층과,로봇의 현재 위치를 결정하기 위한 로컬라이제이션(localization) 정보 계층을 포함하는 구조로 이루어진 지도.
- 제 1 항에 있어서, 상기 지도는 추가로 각 셀 내에 위치하는 고정 물체에 대한 정보를 갖는 물체(object) 계층을 포함하는 것을 특징으로 하는 지도.
- 제 1 항 또는 제 2 항에 있어서, 상기 연결점에 대한 정보는 연결점의 구조 및 개폐방식에 대한 정보를 포함하는 것을 특징으로 하는 지도.
- 제 1 항 또는 제 2 항에 있어서, 상기 로컬라이제이션 정보는 각 셀에 배치된 위치인식센서에 대한 정보인 것을 특징으로 하는 지도.
- 제 2 항에 있어서, 상기 물체 계층의 정보는, 상기 로봇에 구비된 RFID 리더 를 통해 상기 물체에 부착된 RFID 태그를 인식한 정보를 포함하는 것을 특징으로 하는 지도.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070104567A KR100919513B1 (ko) | 2007-10-17 | 2007-10-17 | 로봇의 자율주행을 위한 의미적 지도 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070104567A KR100919513B1 (ko) | 2007-10-17 | 2007-10-17 | 로봇의 자율주행을 위한 의미적 지도 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090039115A true KR20090039115A (ko) | 2009-04-22 |
KR100919513B1 KR100919513B1 (ko) | 2009-09-28 |
Family
ID=40763038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070104567A KR100919513B1 (ko) | 2007-10-17 | 2007-10-17 | 로봇의 자율주행을 위한 의미적 지도 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100919513B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107491489A (zh) * | 2017-07-18 | 2017-12-19 | 深圳天珑无线科技有限公司 | 一种地图搜索方法、装置及计算机可读存储介质 |
US9983592B2 (en) | 2013-04-23 | 2018-05-29 | Samsung Electronics Co., Ltd. | Moving robot, user terminal apparatus and control method thereof |
CN113505646A (zh) * | 2021-06-10 | 2021-10-15 | 清华大学 | 一种基于语义地图的目标搜索方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11316858A (ja) * | 1998-05-06 | 1999-11-16 | Nippon Telegr & Teleph Corp <Ntt> | 仮想物体の配置方法及びこの方法を記録した記録媒体 |
JP4176455B2 (ja) * | 2002-11-28 | 2008-11-05 | 株式会社バンダイナムコゲームス | プログラム、情報記憶媒体及び画像生成装置 |
KR100748245B1 (ko) * | 2005-12-09 | 2007-08-10 | 한국전자통신연구원 | 인공표식과 지역좌표계를 이용한 이동로봇의 환경지도 작성방법 및 이동 방법 |
KR100794226B1 (ko) * | 2006-09-11 | 2008-01-21 | 주식회사 마이크로로봇 | 절대좌표 버츄얼 맵핑방법 |
-
2007
- 2007-10-17 KR KR1020070104567A patent/KR100919513B1/ko active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9983592B2 (en) | 2013-04-23 | 2018-05-29 | Samsung Electronics Co., Ltd. | Moving robot, user terminal apparatus and control method thereof |
CN107491489A (zh) * | 2017-07-18 | 2017-12-19 | 深圳天珑无线科技有限公司 | 一种地图搜索方法、装置及计算机可读存储介质 |
CN113505646A (zh) * | 2021-06-10 | 2021-10-15 | 清华大学 | 一种基于语义地图的目标搜索方法 |
CN113505646B (zh) * | 2021-06-10 | 2024-04-12 | 清华大学 | 一种基于语义地图的目标搜索方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100919513B1 (ko) | 2009-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100955655B1 (ko) | 로봇의 자율 주행 방법 | |
US8214079B2 (en) | Central information processing system and method for service robot having layered information structure according to recognition and reasoning level | |
Lu et al. | A foundation for efficient indoor distance-aware query processing | |
CN111123198B (zh) | 一种楼宇内的用户定位导航方法及系统 | |
CN102155942B (zh) | 大范围环境下基于模糊拓扑地图的全局路径规划方法 | |
JP2009515226A (ja) | 人工標識と地域座標系を用いた移動ロボットの地図の作成方法及び移動方法 | |
CN106895840A (zh) | 自动化构建最小路网子集的室内路径规划方法 | |
CN112015187A (zh) | 一种用于智能移动机器人的语义地图构建方法及系统 | |
CN106767755A (zh) | 用于规划自主移动式设备工作点的方法及装置 | |
CN112650244A (zh) | 基于特征点匹配的楼宇内移动机器人多楼层自动建图方法 | |
CN118258407B (zh) | 基于分层场景图谱的导航方法、系统、终端及存储介质 | |
KR100919513B1 (ko) | 로봇의 자율주행을 위한 의미적 지도 | |
Liu et al. | A Floyd-Dijkstra hybrid application for mobile robot path planning in life science automation | |
CN106782030A (zh) | 用于生成具有语义描述的室内地图的方法及装置 | |
CN106782029A (zh) | 室内地图生成方法及装置 | |
CN106814734A (zh) | 使用计算设备控制自主移动式设备的方法及系统 | |
Cagigas et al. | Hierarchical path search with partial materialization of costs for a smart wheelchair | |
Oberlander et al. | A region-based SLAM algorithm capturing metric, topological, and semantic properties | |
Turek et al. | On human-centric and robot-centric perspective of a building model | |
CN112987720A (zh) | 一种用于移动机器人的多尺度地图构建方法及构建装置 | |
KR100590210B1 (ko) | Rfid 를 이용한 이동로봇 위치 인식 및 주행방법과,이를 적용한 이동로봇 시스템 | |
CN115355902B (zh) | 一种基于北斗网格码的室内导航方法及系统 | |
KR20230173939A (ko) | 로봇 친화형 건물, 로봇 운용을 위한 맵 생성 방법 및 시스템 | |
CN117419733A (zh) | 用于识别周围环境的有错地图的方法 | |
Mahida et al. | DynaPATH: Dynamic learning based indoor navigation for VIP in IoT based environments |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20071017 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20090910 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20090922 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20090923 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20120710 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20120710 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20130725 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20130725 Start annual number: 5 End annual number: 5 |
|
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20150612 |
|
FPAY | Annual fee payment |
Payment date: 20150612 Year of fee payment: 6 |
|
PR0401 | Registration of restoration |
Patent event code: PR04011E01D Patent event date: 20150612 Comment text: Registration of Restoration |
|
PR1001 | Payment of annual fee |
Payment date: 20150612 Start annual number: 6 End annual number: 6 |
|
R401 | Registration of restoration | ||
FPAY | Annual fee payment |
Payment date: 20150908 Year of fee payment: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20150908 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20160701 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20160701 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20170703 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20170703 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20180702 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20180702 Start annual number: 10 End annual number: 10 |