Interactive dynamic three-dimensional scene for the ground-based three-dimensional display

Peining Hou; Xinzhu Sang; Nan Guo; Duo Chen; Binbin Yan; Kuiru Wang; Wenhua Dou; Liquan Xiao

doi:10.1117/12.2246782

31 October 2016 Interactive dynamic three-dimensional scene for the ground-based three-dimensional display

Peining Hou, Xinzhu Sang, Nan Guo, Duo Chen, Binbin Yan, Kuiru Wang, Wenhua Dou, Liquan Xiao

Proceedings Volume 10022, Holography, Diffractive Optics, and Applications VII; 100222Q (2016) https://doi.org/10.1117/12.2246782
Event: SPIE/COS Photonics Asia, 2016, Beijing, China

Abstract

Three-dimensional (3D) displays provides valuable tools for many fields, such as scientific experiment, education, information transmission, medical imaging and physical simulation. Ground based 360° 3D display with dynamic and controllable scene can find some special applications, such as design and construction of buildings, aeronautics, military sand table and so on. It can be utilized to evaluate and visualize the dynamic scene of the battlefield, surgical operation and the 3D canvas of art. In order to achieve the ground based 3D display, the public focus plane should be parallel to the camera’s imaging planes, and optical axes should be offset to the center of public focus plane in both vertical and horizontal directions. Virtual cameras are used to display 3D dynamic scene with Unity 3D engine. Parameters of virtual cameras for capturing scene are designed and analyzed, and locations of virtual cameras are determined by the observer’s eye positions in the observing space world. An interactive dynamic 3D scene for ground based 360° 3D display is demonstrated, which provides high-immersion 3D visualization.

Citation Download Citation

Peining Hou, Xinzhu Sang, Nan Guo, Duo Chen, Binbin Yan, Kuiru Wang, Wenhua Dou, and Liquan Xiao "Interactive dynamic three-dimensional scene for the ground-based three-dimensional display", Proc. SPIE 10022, Holography, Diffractive Optics, and Applications VII, 100222Q (31 October 2016); https://doi.org/10.1117/12.2246782

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
6 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

3D displays

Cameras

3D image processing

3D modeling

Eye

Virtual colonoscopy

Visualization

Show All Keywords

Keywords/Phrases

Search In:

Publication Years