A Feasibility Study on Guided Wave- Based Robotic Mapping

M. Tabatabaeipour; O. Trushkevych; G. Dobie; R.S. Edwards; S. Dixon; C. MacLeod; A. Gachagan; S.G. Pierce

doi:10.1109/ULTSYM.2019.8926029

A Feasibility Study on Guided Wave- Based Robotic Mapping

M. Tabatabaeipour, O. Trushkevych, G. Dobie, R.S. Edwards, S. Dixon, C. MacLeod, A. Gachagan, S.G. Pierce

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

9 Citations (Scopus)

Abstract

Ultrasonic guided wave imaging techniques have received much attention in recent years for fast screening of large structures. Here we explore the feasibility of Occupancy Grid Mapping (OGM) in order to construct a map of an unknown component for inspection. OGM is a well-established algorithm in robotics, but for the first time we are applying it to Shear Horizontal (SH) guided wave imaging. This approach, in contrast to some existing guided wave-based imaging techniques, would not require prior knowledge of an intact state of the sample. OGM works on the ranges obtained by the Time of Flight (ToF) of the received signals operating in pseudo-pulse-echo mode.

Original language	English
Title of host publication	IEEE International Ultrasonics Symposium, IUS
Publisher	IEEE
Pages	1567-1570
Number of pages	4
ISBN (Electronic)	9781728145969
ISBN (Print)	9781728145976
DOIs	https://doi.org/10.1109/ULTSYM.2019.8926029
Publication status	Published online - 8 Dec 2019
Event	2019 IEEE International Ultrasonics Symposium - Glasgow, United Kingdom Duration: 6 Oct 2019 → 9 Oct 2019 https://attend.ieee.org/ius-2019/

Conference

Conference	2019 IEEE International Ultrasonics Symposium
Abbreviated title	IUS 2019
Country/Territory	United Kingdom
City	Glasgow
Period	6/10/19 → 9/10/19
Internet address	https://attend.ieee.org/ius-2019/

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10.1109/ULTSYM.2019.8926029

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title = "A Feasibility Study on Guided Wave- Based Robotic Mapping",

abstract = "Ultrasonic guided wave imaging techniques have received much attention in recent years for fast screening of large structures. Here we explore the feasibility of Occupancy Grid Mapping (OGM) in order to construct a map of an unknown component for inspection. OGM is a well-established algorithm in robotics, but for the first time we are applying it to Shear Horizontal (SH) guided wave imaging. This approach, in contrast to some existing guided wave-based imaging techniques, would not require prior knowledge of an intact state of the sample. OGM works on the ranges obtained by the Time of Flight (ToF) of the received signals operating in pseudo-pulse-echo mode.",

author = "M. Tabatabaeipour and O. Trushkevych and G. Dobie and R.S. Edwards and S. Dixon and C. MacLeod and A. Gachagan and S.G. Pierce",

year = "2019",

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Tabatabaeipour, M, Trushkevych, O, Dobie, G, Edwards, RS, Dixon, S, MacLeod, C, Gachagan, A & Pierce, SG 2019, A Feasibility Study on Guided Wave- Based Robotic Mapping. in IEEE International Ultrasonics Symposium, IUS., 8926029, IEEE, pp. 1567-1570, 2019 IEEE International Ultrasonics Symposium, Glasgow, United Kingdom, 6/10/19. https://doi.org/10.1109/ULTSYM.2019.8926029

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T1 - A Feasibility Study on Guided Wave- Based Robotic Mapping

AU - Tabatabaeipour, M.

AU - Trushkevych, O.

AU - Dobie, G.

AU - Edwards, R.S.

AU - Dixon, S.

AU - MacLeod, C.

AU - Gachagan, A.

AU - Pierce, S.G.

PY - 2019/12/8

Y1 - 2019/12/8

N2 - Ultrasonic guided wave imaging techniques have received much attention in recent years for fast screening of large structures. Here we explore the feasibility of Occupancy Grid Mapping (OGM) in order to construct a map of an unknown component for inspection. OGM is a well-established algorithm in robotics, but for the first time we are applying it to Shear Horizontal (SH) guided wave imaging. This approach, in contrast to some existing guided wave-based imaging techniques, would not require prior knowledge of an intact state of the sample. OGM works on the ranges obtained by the Time of Flight (ToF) of the received signals operating in pseudo-pulse-echo mode.

AB - Ultrasonic guided wave imaging techniques have received much attention in recent years for fast screening of large structures. Here we explore the feasibility of Occupancy Grid Mapping (OGM) in order to construct a map of an unknown component for inspection. OGM is a well-established algorithm in robotics, but for the first time we are applying it to Shear Horizontal (SH) guided wave imaging. This approach, in contrast to some existing guided wave-based imaging techniques, would not require prior knowledge of an intact state of the sample. OGM works on the ranges obtained by the Time of Flight (ToF) of the received signals operating in pseudo-pulse-echo mode.

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DO - 10.1109/ULTSYM.2019.8926029

M3 - Conference contribution

SN - 9781728145976

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EP - 1570

BT - IEEE International Ultrasonics Symposium, IUS

PB - IEEE

T2 - 2019 IEEE International Ultrasonics Symposium

Y2 - 6 October 2019 through 9 October 2019

ER -

A Feasibility Study on Guided Wave- Based Robotic Mapping

Abstract

Conference

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