Title :
3D sound rendering system based on relationship between stereoscopic image and stereo sound for 3DTV
Author :
Sunmin Kim ; Young Woo Lee ; Yoon Jae Lee
Author_Institution :
DMC R&D Center, Samsung Electron., Suwon, South Korea
Abstract :
This paper presents a new 3D sound rendering system based on hybrid 3D index estimation method. Spatial information of stereoscopic images and stereo sound are compared. When the spatial characteristics of video and audio object are matched, the rendering method generates the 3D sound effects which are stage expansion, distance control, and elevation rendering.
Keywords :
Hi-Fi equipment; audio signal processing; stereo image processing; three-dimensional television; 3D TV; 3D sound rendering system; distance control; elevation rendering; hybrid 3D index estimation method; spatial information; stage expansion; stereo sound; stereoscopic image; Estimation; Indexes; Motion pictures; Rendering (computer graphics); Stereo image processing; Three-dimensional displays; Transfer functions;
Conference_Titel :
Consumer Electronics (ICCE), 2013 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4673-1361-2
DOI :
10.1109/ICCE.2013.6486912
