Vibration test of micro machined gyroscope based on high speed photography and SURF

Feng Lin Yao; Shi Qiao Gao; Jie Zhao; Chong Ren Gao

Vibration test of micro machined gyroscope based on high speed photography and SURF

Feng Lin Yao^*
, Shi Qiao Gao
, Jie Zhao
, Chong Ren Gao

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology
Taiyuan University of Science and Technology
Taiyuan University of Technology

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

1 Citation (Scopus)

Abstract

Based on three kinds of dynamic test of MEMS, a dynamic system for the vibration test of micro machined gyroscope based on high speed photography is introduced. Firstly, the architecture of the system hardware is introduced. Secondly, the image tracking performance is compared by the test using the template matching algorithm, the mean shift algorithm and the SURF algorithm. The vibration curve shows that high speed photograph combined with SURF algorithm is faster, more accurate, and more suitable for the vibration test of micro machined gyroscope. After the frequency analysis and related interpolation, more characteristics of micro gyroscope can be obtained.

Original language	English
Pages (from-to)	179-184
Number of pages	6
Journal	Journal of Beijing Institute of Technology (English Edition)
Volume	21
Issue number	2
Publication status	Published - Jun 2012

Keywords

Dynamic test
High speed photograph
Image
Micro machined gyroscope
SURF
Vibration

Cite this

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title = "Vibration test of micro machined gyroscope based on high speed photography and SURF",

abstract = "Based on three kinds of dynamic test of MEMS, a dynamic system for the vibration test of micro machined gyroscope based on high speed photography is introduced. Firstly, the architecture of the system hardware is introduced. Secondly, the image tracking performance is compared by the test using the template matching algorithm, the mean shift algorithm and the SURF algorithm. The vibration curve shows that high speed photograph combined with SURF algorithm is faster, more accurate, and more suitable for the vibration test of micro machined gyroscope. After the frequency analysis and related interpolation, more characteristics of micro gyroscope can be obtained.",

keywords = "Dynamic test, High speed photograph, Image, Micro machined gyroscope, SURF, Vibration",

author = "Yao, \{Feng Lin\} and Gao, \{Shi Qiao\} and Jie Zhao and Gao, \{Chong Ren\}",

year = "2012",

month = jun,

language = "English",

volume = "21",

pages = "179--184",

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T1 - Vibration test of micro machined gyroscope based on high speed photography and SURF

AU - Yao, Feng Lin

AU - Gao, Shi Qiao

AU - Zhao, Jie

AU - Gao, Chong Ren

PY - 2012/6

Y1 - 2012/6

N2 - Based on three kinds of dynamic test of MEMS, a dynamic system for the vibration test of micro machined gyroscope based on high speed photography is introduced. Firstly, the architecture of the system hardware is introduced. Secondly, the image tracking performance is compared by the test using the template matching algorithm, the mean shift algorithm and the SURF algorithm. The vibration curve shows that high speed photograph combined with SURF algorithm is faster, more accurate, and more suitable for the vibration test of micro machined gyroscope. After the frequency analysis and related interpolation, more characteristics of micro gyroscope can be obtained.

AB - Based on three kinds of dynamic test of MEMS, a dynamic system for the vibration test of micro machined gyroscope based on high speed photography is introduced. Firstly, the architecture of the system hardware is introduced. Secondly, the image tracking performance is compared by the test using the template matching algorithm, the mean shift algorithm and the SURF algorithm. The vibration curve shows that high speed photograph combined with SURF algorithm is faster, more accurate, and more suitable for the vibration test of micro machined gyroscope. After the frequency analysis and related interpolation, more characteristics of micro gyroscope can be obtained.

KW - Dynamic test

KW - High speed photograph

KW - Image

KW - Micro machined gyroscope

KW - SURF

KW - Vibration

UR - https://www.scopus.com/pages/publications/84865195781

M3 - Article

AN - SCOPUS:84865195781

SN - 1004-0579

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JO - Journal of Beijing Institute of Technology (English Edition)

JF - Journal of Beijing Institute of Technology (English Edition)

IS - 2

ER -

Vibration test of micro machined gyroscope based on high speed photography and SURF

Abstract

Keywords

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