Light field acquisition using microlens based on 3ds Max and image reconstruction technology

Chuntao Xu; Axiu Cao; Lifang Shi; Hui Pang; Liwei Liu; Wenjing Liu; Yingfei Pang; Yongqi Fu; Qiling Deng

doi:10.1117/12.2500967

5 November 2018 Light field acquisition using microlens based on 3ds Max and image reconstruction technology

Chuntao Xu, Axiu Cao, Lifang Shi, Hui Pang, Liwei Liu, Wenjing Liu, Yingfei Pang, Yongqi Fu, Qiling Deng

Proceedings Volume 10816, Advanced Optical Imaging Technologies; 108161C (2018) https://doi.org/10.1117/12.2500967
Event: SPIE/COS Photonics Asia, 2018, Beijing, China

Abstract

The traditional imaging method can only obtain the two-dimensional information of the object space in lateral resolution through a single exposure, but cannot obtain the longitudinal depth information. The depth information of the object space will be lost because the object cannot be reconstructed in three dimensions. The light field imaging technology enables reconstruction of three-dimensional objects by means of adding microlens arrays into a conventional camera system. The technology has a wide range of applications in medical, military, and entertainment. In this paper, a light field acquisition technology using microlens based on 3ds Max is proposed. A 3D object model was established using 3ds Max. By establishing a virtual microlens array, the crosstalk-free, high resolution and fast acquisition of the light field image by the microlens can be realized. Simulation study of the light field imaging technology can provide a highefficiency computational study. The acquired images are processed to reconstruct images from different perspectives. Finally, the light field imaging experiments based on microlens arrays is carried out to realize the image reconstruction in different perspective images. Reliability of the algorithm is verified.

Citation Download Citation

Chuntao Xu, Axiu Cao, Lifang Shi, Hui Pang, Liwei Liu, Wenjing Liu, Yingfei Pang, Yongqi Fu, and Qiling Deng "Light field acquisition using microlens based on 3ds Max and image reconstruction technology", Proc. SPIE 10816, Advanced Optical Imaging Technologies, 108161C (5 November 2018); https://doi.org/10.1117/12.2500967

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

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
7 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

3D image processing

3D acquisition

Image processing

Cameras

Microlens array

Microlens

Imaging systems

Show All Keywords

Keywords/Phrases

Search In:

Publication Years