Online fringe projection profilometry based on scale-invariant feature transform

Online fringe projection profilometry based on scale-invariant feature transform

An online fringe projection profilometry (OFPP) based on scale-invariant feature transform (SIFT) is proposed. Both rotary and linear models are discussed. First, the captured images are enhanced by “retinex” theory for better contrast and an improved reprojection technique is carried out to rectify...

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Bibliographic Details
Main Authors: Li, Hongru, Feng, Guoying, Yang, Peng, Wang, Zhaomin, Zhou, Shouhuan, Asundi, Anand
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2018
Subjects:
Online Measurement
Fringe Projection Profilometry
Online Access:https://hdl.handle.net/10356/87275
http://hdl.handle.net/10220/44386
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/87275
http://hdl.handle.net/10220/44386

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