Dr. Jiaan Xue Profile

Dr. Jiaan Xue

at Beijing Institute of Technology

SPIE Involvement:

Author

Publications (1)

This will count as one of your downloads.

You will have access to both the presentation and article (if available).

DOWNLOAD NOW

This content is available for download via your institution's subscription. To access this item, please sign in to your personal account.

Email or Username Forgot your username?

Password Forgot your password?

Show

Keep me signed in

No SPIE account? Create an account

Proceedings Article | 12 March 2020 Paper

A compact visible bionic compound eyes system based on micro-surface fiber faceplate

Jiaan Xue, Su Qiu, Xia Wang, Weiqi Jin

Proceedings Volume 11438, 114380B (2020) https://doi.org/10.1117/12.2541912

KEYWORDS: Imaging systems, Biomimetics, Target detection, Sensors, Super resolution, Multispectral imaging, Navigation systems, Polarization, Optical sensors, Complex systems

Read Abstract +

Compound eyes of insect is an ideal miniaturized, multi-aperture and large-field-of-view optical system. It also has intelligent detection capability including high sensitivity for detecting moving targets, and high resolution for light intensity, wavelength (color) or polarization. In this paper, a compact visible bionic compound eyes system based on micro-surface fiber faceplate is studied, which uses nine micro-lens-groups of specific divergent angle lines of sight, and micro-surface fiber faceplate direct-coupled with large area (5120X5120 pixels) CMOS camera. The nine micro-lensgroups put the images onto micro-surfaces of fiber faceplate, implementing nine partially (~50%) overlapping field of views (FOVs) sub-aperture imaging system with real-time acquisition and output. Compound eyes system has features including the (stitching) large FOV, the super-resolution imaging of the overlapping FOVs, short-distance stereovision, and the intelligent high sensitivity for detecting moving targets. With polarizers or filters, it is a practical pattern can also implementing full-polarization imaging or multispectral imaging capability. In the fields of emergency obstacle avoidance, missile reconnaissance and short-range fuse, and underwater unmanned submarine navigation, compound eyes system has broad application prospects. At present, a compound eyes system with 80° FOV has been developed, and the real-time large-FOV image stitching method has been applied. In the system initialization stage, the image calibration and non-uniformity correction are pre-processed. In the real-time large-FOV image stitching stage, the CUDA parallel acceleration method is used. The single-frame stitching takes less than 30ms, which meets the requirement of real-time processing.

My Library

You currently do not have any folders to save your paper to! Create a new folder below.

Folder Name

Folder Description

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks. You are receiving this notice because your organization may not have SPIE eBooks access.*

*Shibboleth/Open Athens users─please sign in to access your institution's subscriptions.

To obtain this item, you may purchase the complete book in print or electronic format on SPIE.org.

ORGANIZATIONAL
Sign in with credentials provided by your organization.

Organizational Username

Organizational Password

Show/Hide Password

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

Members:

Non-members: ADD TO CART

Keywords/Phrases

Search In:

Publication Years