3D position measurement system for moving objects based on active vision

Kentaro Hirata; Masashi Nakazawa; Naoki Kida

doi:10.2316/P.2010.702-048

3D position measurement system for moving objects based on active vision

Kentaro Hirata, Masashi Nakazawa, Naoki Kida

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

In this paper, we propose a calibration-free three dimensional position measurement system based on active vision. In this system, two pan-tilt cameras are controlled so that the target is located at the center of the images. Then three dimensional coordinates of the target position are calculated using a triangulation method. To extend the proposed method to measurement of moving objects, a tracking control using motion estimation is introduced. The result is verified via numerical simulations and experiment.

Original language	English
Title of host publication	Proceedings of the 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010
Pages	114-120
Number of pages	7
DOIs	https://doi.org/10.2316/P.2010.702-048
Publication status	Published - Dec 1 2010
Externally published	Yes
Event	30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010 - Phuket, Thailand Duration: Nov 24 2010 → Nov 26 2010

Publication series

Name	Proceedings of the IASTED International Conference on Modelling, Identification and Control
ISSN (Print)	1025-8973

Other

Other	30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010
Country	Thailand
City	Phuket
Period	11/24/10 → 11/26/10

Keywords

3D position measurement
Active vision
Adaptive observer
State estimation
Visual servo

ASJC Scopus subject areas

Software
Modelling and Simulation
Computer Science Applications

Access to Document

10.2316/P.2010.702-048

Fingerprint Dive into the research topics of '3D position measurement system for moving objects based on active vision'. Together they form a unique fingerprint.

Cite this

Hirata, K., Nakazawa, M., & Kida, N. (2010). 3D position measurement system for moving objects based on active vision. In Proceedings of the 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010 (pp. 114-120). (Proceedings of the IASTED International Conference on Modelling, Identification and Control). https://doi.org/10.2316/P.2010.702-048

3D position measurement system for moving objects based on active vision. / Hirata, Kentaro; Nakazawa, Masashi; Kida, Naoki.

Proceedings of the 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010. 2010. p. 114-120 (Proceedings of the IASTED International Conference on Modelling, Identification and Control).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Hirata, K, Nakazawa, M & Kida, N 2010, 3D position measurement system for moving objects based on active vision. in Proceedings of the 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010. Proceedings of the IASTED International Conference on Modelling, Identification and Control, pp. 114-120, 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010, Phuket, Thailand, 11/24/10. https://doi.org/10.2316/P.2010.702-048

@inproceedings{4d7cd269f80f4fdf80c580afc2078e77,

title = "3D position measurement system for moving objects based on active vision",

abstract = "In this paper, we propose a calibration-free three dimensional position measurement system based on active vision. In this system, two pan-tilt cameras are controlled so that the target is located at the center of the images. Then three dimensional coordinates of the target position are calculated using a triangulation method. To extend the proposed method to measurement of moving objects, a tracking control using motion estimation is introduced. The result is verified via numerical simulations and experiment.",

keywords = "3D position measurement, Active vision, Adaptive observer, State estimation, Visual servo",

author = "Kentaro Hirata and Masashi Nakazawa and Naoki Kida",

year = "2010",

month = dec,

day = "1",

doi = "10.2316/P.2010.702-048",

language = "English",

isbn = "9780889868571",

series = "Proceedings of the IASTED International Conference on Modelling, Identification and Control",

pages = "114--120",

booktitle = "Proceedings of the 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010",

note = "30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010 ; Conference date: 24-11-2010 Through 26-11-2010",

}

TY - GEN

T1 - 3D position measurement system for moving objects based on active vision

AU - Hirata, Kentaro

AU - Nakazawa, Masashi

AU - Kida, Naoki

PY - 2010/12/1

Y1 - 2010/12/1

N2 - In this paper, we propose a calibration-free three dimensional position measurement system based on active vision. In this system, two pan-tilt cameras are controlled so that the target is located at the center of the images. Then three dimensional coordinates of the target position are calculated using a triangulation method. To extend the proposed method to measurement of moving objects, a tracking control using motion estimation is introduced. The result is verified via numerical simulations and experiment.

AB - In this paper, we propose a calibration-free three dimensional position measurement system based on active vision. In this system, two pan-tilt cameras are controlled so that the target is located at the center of the images. Then three dimensional coordinates of the target position are calculated using a triangulation method. To extend the proposed method to measurement of moving objects, a tracking control using motion estimation is introduced. The result is verified via numerical simulations and experiment.

KW - 3D position measurement

KW - Active vision

KW - Adaptive observer

KW - State estimation

KW - Visual servo

UR - http://www.scopus.com/inward/record.url?scp=79955972232&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79955972232&partnerID=8YFLogxK

U2 - 10.2316/P.2010.702-048

DO - 10.2316/P.2010.702-048

M3 - Conference contribution

AN - SCOPUS:79955972232

SN - 9780889868571

T3 - Proceedings of the IASTED International Conference on Modelling, Identification and Control

SP - 114

EP - 120

BT - Proceedings of the 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010

T2 - 30th IASTED Conference on Modelling, Identification, and Control, AsiaMIC 2010

Y2 - 24 November 2010 through 26 November 2010

ER -