Design of a new miniaturization optical system for dental scanner

Chuhan Wu; Xin Chang; Xuewu Bai; Yun Hu; Xiaocong Hu; Jun Chang

Design of a new miniaturization optical system for dental scanner

Chuhan Wu
, Xin Chang
, Xuewu Bai
, Yun Hu
, Xiaocong Hu^*
, Jun Chang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

A new optical system based on the structured light method is proposed, which is commonly used for measuring 3D dental morphology with superiority in high accuracy, wide range and fast speed. The system includes two subsystems for projection and imaging, and they are combined by a common aperture miniaturize the dental scanning probe. This system divides the whole field of view (FOV) of the optical system for these two systems separately. The aberrations of the optical system with a scanning area of 46 times 35 square millimeters is analyzed and the system is simulated by Light Tools.

Original language	English
Pages (from-to)	427-430
Number of pages	4
Journal	Guangxue Jishu/Optical Technique
Volume	43
Issue number	5
Publication status	Published - 1 Sept 2017
Externally published	Yes

Keywords

Common aperture
Dental scanner
Miniaturization
Sub field of view

Cite this

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title = "Design of a new miniaturization optical system for dental scanner",

abstract = "A new optical system based on the structured light method is proposed, which is commonly used for measuring 3D dental morphology with superiority in high accuracy, wide range and fast speed. The system includes two subsystems for projection and imaging, and they are combined by a common aperture miniaturize the dental scanning probe. This system divides the whole field of view (FOV) of the optical system for these two systems separately. The aberrations of the optical system with a scanning area of 46 times 35 square millimeters is analyzed and the system is simulated by Light Tools.",

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author = "Chuhan Wu and Xin Chang and Xuewu Bai and Yun Hu and Xiaocong Hu and Jun Chang",

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T1 - Design of a new miniaturization optical system for dental scanner

AU - Wu, Chuhan

AU - Chang, Xin

AU - Bai, Xuewu

AU - Hu, Yun

AU - Hu, Xiaocong

AU - Chang, Jun

PY - 2017/9/1

Y1 - 2017/9/1

N2 - A new optical system based on the structured light method is proposed, which is commonly used for measuring 3D dental morphology with superiority in high accuracy, wide range and fast speed. The system includes two subsystems for projection and imaging, and they are combined by a common aperture miniaturize the dental scanning probe. This system divides the whole field of view (FOV) of the optical system for these two systems separately. The aberrations of the optical system with a scanning area of 46 times 35 square millimeters is analyzed and the system is simulated by Light Tools.

AB - A new optical system based on the structured light method is proposed, which is commonly used for measuring 3D dental morphology with superiority in high accuracy, wide range and fast speed. The system includes two subsystems for projection and imaging, and they are combined by a common aperture miniaturize the dental scanning probe. This system divides the whole field of view (FOV) of the optical system for these two systems separately. The aberrations of the optical system with a scanning area of 46 times 35 square millimeters is analyzed and the system is simulated by Light Tools.

KW - Common aperture

KW - Dental scanner

KW - Miniaturization

KW - Sub field of view

UR - https://www.scopus.com/pages/publications/85031928639

M3 - Article

AN - SCOPUS:85031928639

SN - 1002-1582

VL - 43

SP - 427

EP - 430

JO - Guangxue Jishu/Optical Technique

JF - Guangxue Jishu/Optical Technique

IS - 5

ER -

Design of a new miniaturization optical system for dental scanner

Abstract

Keywords

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