Application of automatized 3D moire monitoring system in pulse measurement

被引：5

作者：

Chang, Rong-Seng ^{[1
]}

Chen, Ying-Yun ^{[1
]}

Jwo, Ko-Wen ^{[1
]}

Chen, Der-Chin ^{[2
]}

Hsieh, Yi-Chun ^{[1
]}

机构：

[1] Natl Cent Univ, Dept Opt & Photon, Taoyuan 32001, Taiwan

[2] Feng Chia Univ, Dept Elect Engn, Taichung 40724, Taiwan

来源：

OPTICS EXPRESS | 2015年 / 23卷 / 11期

关键词：

TRADITIONAL CHINESE MEDICINE; CMOS IMAGE SENSOR; LASER TRIANGULATION; SHADOW-MOIRE; DISTANCE MEASUREMENT; INTERFEROMETRY;

D O I：

10.1364/OE.23.014044

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper presents a quick monitor method to measure micro height variations directly. Here we apply optical moire technology with a program designed by ourselves to Traditional Chinese Medical Pulse diagnosis. We analyze the moire pattern which records the information of pulse, and then examine the conditions of pulse, the conditions of pulse including the location of pulse (by image processing the moire pattern), the rhythm of pulse (via the frequency), the shape of pulse (via moire pattern) and the strength of pulse (via amplitude intensity). Therefore, we can quantify the conditions of pulse by the system. (C)2015 Optical Society of America

引用

页码：14044 / 14056

页数：13

共 50 条

[21] Plant trait measurement in 3D for growth monitoring
Abhipray Paturkar
Gourab Sen Gupta
Donald Bailey
Plant Methods, 18
[22] Dynamic 3D shape measurement based on the phase-shifting moire algorithm
Zhou, Canlin
Si, ShuChun
Li, XiaoLei
SIXTH SYMPOSIUM ON NOVEL OPTOELECTRONIC DETECTION TECHNOLOGY AND APPLICATIONS, 2020, 11455
[23] 3D measurement based on intensity-phase analysis of intensity modulated moire
Lu, CW
Yamaguchi, A
Inokuchi, S
ELECTRONICS AND COMMUNICATIONS IN JAPAN PART III-FUNDAMENTAL ELECTRONIC SCIENCE, 2002, 85 (01): : 71 - 80
[24] A study on 3d measurement for the composition of the human bust by using digital projection moire
Kang, YJ
Ryu, WJ
Baik, SH
Rho, HM
ADVANCED MATERIALS AND DEVICES FOR SENSING AND IMAGING, 2002, 4919 : 355 - 363
[25] 3D Displacement Distribution Measurement Using Sampling Moire Method with Multiple Cameras
Tomita, Daiki
Murata, Yorinobu
Fujigaki, Motoharu
EMERGING CHALLENGES FOR EXPERIMENTAL MECHANICS IN ENERGY AND ENVIRONMENTAL APPLICATIONS, 2017, : 187 - 194
[26] 3D face recognition by shadow moire
Lay, Yun-Long
Yang, Hui-Jen
Lin, Chern-Sheng
Chen, Wei-Yu
OPTICS AND LASER TECHNOLOGY, 2012, 44 (01): : 148 - 152
[27] Simulation of Moire Effect in 3D Displays
Saveljev, Vladimir
Kim, Sung-Kyu
JOURNAL OF THE OPTICAL SOCIETY OF KOREA, 2010, 14 (04) : 310 - 315
[28] A Handheld 3D Surface Measurement System
Lindberg, Abby M.
Reis, F. Garrett
Johnson, Micah K.
2021 IEEE 8TH INTERNATIONAL WORKSHOP ON METROLOGY FOR AEROSPACE (IEEE METROAEROSPACE), 2021, : 149 - 153
[29] 3D Measurement System for Wound Care
Musa, Dahlia
2024 IEEE CONFERENCE ON VIRTUAL REALITY AND 3D USER INTERFACES ABSTRACTS AND WORKSHOPS, VRW 2024, 2024, : 1118 - 1119
[30] Tool 3D geometry measurement system
Zhao, HJ
Ni, J
Sun, Y
Lin, XW
OPTICAL MEASUREMENT SYSTEMS FOR INDUSTRIAL INSPECTION II: APPLICATIONS IN PRODUCTION ENGINEERING, 2001, 4399 : 66 - 74

← 1 2 3 4 5 →