Theoretic research on effective viewing field of spin vision measurement system

Shuhua Yan; Shaowei Shen; Chunlei Zhou; E. Li; Lei Gao; Huipeng Tong

doi:10.1117/12.807545

12 January 2009 Theoretic research on effective viewing field of spin vision measurement system

Shuhua Yan, Shaowei Shen, Chunlei Zhou, E. Li, Lei Gao, Huipeng Tong

Proceedings Volume 7133, Fifth International Symposium on Instrumentation Science and Technology; 71330N (2009) https://doi.org/10.1117/12.807545
Event: International Symposium on Instrumentation Science and Technology, 2008, Shenyang, China

Abstract

The spin vision measurement system based on a two-CCD vision sensor is widely used in the wind tunnel experiments. The math-model of vision measurement system is established, and the computing formula for the size of the effective viewing field is derived by using the geometric imaging theory. The effective viewing field is studied in detail, which considers the size of airplane model and the measuring accuracy of attitude parameters. And the relationships among structural parameters of this system and parameters of CCD itself are analyzed. Finally, using the self-programming emulating package, the simulation results are obtained, which have an important meaning on structure design of the spin vision measurement system.

Citation Download Citation

Shuhua Yan, Shaowei Shen, Chunlei Zhou, E. Li, Lei Gao, and Huipeng Tong "Theoretic research on effective viewing field of spin vision measurement system", Proc. SPIE 7133, Fifth International Symposium on Instrumentation Science and Technology, 71330N (12 January 2009); https://doi.org/10.1117/12.807545

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available