Jade detection and analysis based on optical coherence tomography images
Author(s) -
Shoude Chang,
Youxin Mao,
Chang Guangming,
Costel Flueraru
Publication year - 2010
Publication title -
optical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.357
H-Index - 105
eISSN - 1560-2303
pISSN - 0091-3286
DOI - 10.1117/1.3449112
Subject(s) - jade (particle detector) , optical coherence tomography , computer science , carving , optical engineering , computer vision , optics , artificial intelligence , physics , engineering , mechanical engineering , particle physics
Optical coherence tomography is a fundamentally new type of optical sensing technology that can perform high-resolution, cross sectional sensing of the internal structure of materials and biological samples. This work briefly describes its capability of exploring and analyzing the internal structures and textures of various jades. With a depth resolution of 4 um in jade and penetration range of 5 mm in jade, sweptsource OCT could be used as a new powerful instrument to generate 3-D volume data of jade, which is important for applications in jade industry and artwork, particularly for jade detection and classification, counterfeit recognition, and guided artistic carving.Peer reviewed: YesNRC publication: Ye
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