Phase-shifting projected fringe profilometry using the pulsed phase-encoding algorithm

Ching Cherng Sun; Yeh Wei Yu; Wei Hung Su

doi:10.1117/12.2677321

Phase-shifting projected fringe profilometry using the pulsed phase-encoding algorithm

Ching Cherng Sun, Yeh Wei Yu, Wei Hung Su

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

Abstract

A phase unwrapping method using the phase-encoded algorithm for phase-shifting projected fringe profilometry is presented. There is no need to take additional projections for phase unwrapping. The patterns used to perform the phase-extraction can be employed for unwrapping directly.

Original language	English
Title of host publication	Photonic Fiber and Crystal Devices
Subtitle of host publication	Advances in Materials and Innovations in Device Applications XVII
Editors	Shizhuo Yin, Ruyan Guo
Publisher	SPIE
ISBN (Electronic)	9781510665781
DOIs	https://doi.org/10.1117/12.2677321
State	Published - 2023
Event	Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII 2023 - San Diego, United States Duration: 20 Aug 2023 → …

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	12682
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII 2023
Country/Territory	United States
City	San Diego
Period	20/08/23 → …

Keywords

fringe analysis
fringe projection
optical inspection
phase unwrapping
phase-shifting

Access to Document

10.1117/12.2677321

Cite this

Sun, C. C., Yu, Y. W., & Su, W. H. (2023). Phase-shifting projected fringe profilometry using the pulsed phase-encoding algorithm. In S. Yin, & R. Guo (Eds.), Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII Article 126820C-1 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12682). SPIE. https://doi.org/10.1117/12.2677321

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title = "Phase-shifting projected fringe profilometry using the pulsed phase-encoding algorithm",

abstract = "A phase unwrapping method using the phase-encoded algorithm for phase-shifting projected fringe profilometry is presented. There is no need to take additional projections for phase unwrapping. The patterns used to perform the phase-extraction can be employed for unwrapping directly.",

keywords = "fringe analysis, fringe projection, optical inspection, phase unwrapping, phase-shifting",

author = "Sun, {Ching Cherng} and Yu, {Yeh Wei} and Su, {Wei Hung}",

note = "Publisher Copyright: {\textcopyright} 2023 SPIE. All rights reserved.; Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII 2023 ; Conference date: 20-08-2023",

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doi = "10.1117/12.2677321",

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series = "Proceedings of SPIE - The International Society for Optical Engineering",

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Sun, CC , Yu, YW & Su, WH 2023, Phase-shifting projected fringe profilometry using the pulsed phase-encoding algorithm. in S Yin & R Guo (eds), Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII., 126820C-1, Proceedings of SPIE - The International Society for Optical Engineering, vol. 12682, SPIE, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII 2023, San Diego, United States, 20/08/23. https://doi.org/10.1117/12.2677321

Phase-shifting projected fringe profilometry using the pulsed phase-encoding algorithm. / Sun, Ching Cherng ; Yu, Yeh Wei; Su, Wei Hung.
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII. ed. / Shizhuo Yin; Ruyan Guo. SPIE, 2023. 126820C-1 (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 12682).

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

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AU - Yu, Yeh Wei

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PY - 2023

Y1 - 2023

N2 - A phase unwrapping method using the phase-encoded algorithm for phase-shifting projected fringe profilometry is presented. There is no need to take additional projections for phase unwrapping. The patterns used to perform the phase-extraction can be employed for unwrapping directly.

AB - A phase unwrapping method using the phase-encoded algorithm for phase-shifting projected fringe profilometry is presented. There is no need to take additional projections for phase unwrapping. The patterns used to perform the phase-extraction can be employed for unwrapping directly.

KW - fringe analysis

KW - fringe projection

KW - optical inspection

KW - phase unwrapping

KW - phase-shifting

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BT - Photonic Fiber and Crystal Devices

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PB - SPIE

T2 - Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVII 2023

Y2 - 20 August 2023

ER -

Phase-shifting projected fringe profilometry using the pulsed phase-encoding algorithm

Abstract

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Keywords

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