Verification of 3D mobile broadcasting service based on depth-image based rendering technique in terrestrial-DMB

Gwangsoon Lee; Hyun Lee; Kugjin Yun; Bongho Lee; Namho Hur; Jin Woong Kim; KwangHee Jung; Young Kyung Park; Joong Kyu Kim

doi:10.1117/12.816726

28 January 2009 Verification of 3D mobile broadcasting service based on depth-image based rendering technique in terrestrial-DMB

Gwangsoon Lee, Hyun Lee, Kugjin Yun, Bongho Lee, Namho Hur, Jin Woong Kim, KwangHee Jung, Young Kyung Park, Joong Kyu Kim

Author Affiliations +

Proceedings Volume 7256, Multimedia on Mobile Devices 2009; 72560K (2009) https://doi.org/10.1117/12.816726
Event: IS&T/SPIE Electronic Imaging, 2009, San Jose, California, United States

Abstract

This paper presents a 3D (three dimensional) mobile broadcasting service based on depth-image-based rendering (DIBR) technique in terrestrial digital multimedia broadcasting (T-DMB). In designing and developing a 3D visual service based on mobile broadcasting system, we must consider system requirements such as the minimization of additional bit-rates for 3D depth information due to the limitation of transmission channel bandwidth, the assurance of backward compatibility with existing T-DMB, and the maximization of 3D effect while reducing eye fatigue. Therefore, the 3D mobile broadcasting service based on DIBR technique can be one of the solutions to meet such requirements because the allocated bit-rates of depth image with DIBR scheme is less than additional video bit-rates of another 3D format, while keeping 3D quality and guaranteeing backward-compatibility with T-DMB. In this paper, we introduce an implementation of DIBR-based 3D T-DMB system that supports the real-time rendering with good image quality and depth effect at the receiver, verifying that it could be available in the mobile broadcasting. The verification is achieved through objective and subjective evaluation, based on the simulation and implementation of the system. Finally, we will confirm that DIBR-based 3D mobile broadcasting service would be commercialized in near future.

Citation Download Citation

Gwangsoon Lee, Hyun Lee, Kugjin Yun, Bongho Lee, Namho Hur, Jin Woong Kim, KwangHee Jung, Young Kyung Park, and Joong Kyu Kim "Verification of 3D mobile broadcasting service based on depth-image based rendering technique in terrestrial-DMB", Proc. SPIE 7256, Multimedia on Mobile Devices 2009, 72560K (28 January 2009); https://doi.org/10.1117/12.816726

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
13 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Video

Receivers

3D image processing

Computer programming

3D displays

3D video compression

Image quality

Show All Keywords

Keywords/Phrases

Search In:

Publication Years