Title :
An intelligent high dynamic range video codec for handheld devices
Author :
Léonce, A. N J ; Wickramanayake, D.S. ; Edirisinghe, E.A.
Author_Institution :
Digital Imaging Res. Group, Loughborough Univ., Loughborough, UK
Abstract :
This paper presents a system that improves the viewing quality of video broadcast on current commercially available mobile display devices. Existing coding standards are used to transmit High Dynamic Range video and ambient lighting data is used to enhance the image displayed. The system remains fully backward compatible.
Keywords :
code standards; high definition video; image enhancement; mobile radio; video codecs; coding standards; handheld devices; high dynamic range video codec; image enhancement; mobile display devices; video broadcast quality; Automatic voltage control; Decoding; Dynamic range; Image color analysis; Lighting; Mobile communication; Video coding; High Dynamic Range; Image Enhancement; Video Coding; Video Transmission;
Conference_Titel :
Consumer Electronics (ICCE), 2011 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-8711-0
DOI :
10.1109/ICCE.2011.5722812
