Title :
Data Compression Techniques for Time Codes in Karaoke
Author :
Hwang, J.-S. ; Choi, M.-R. ; Kwon, G.-R. ; Kim, S.-M. ; Ko, S.J.
Author_Institution :
Dept. of Electr. Eng., Korea Univ., Seoul
Abstract :
This paper presents efficient methods to compress time code aimed at karaoke application by utilizing the linguistic and musical characteristic of karaoke. In particular, we propose a novel codeword rule for the beat of music. Experimental results show that our proposed methods drastically reduce time code.
Keywords :
audio coding; data compression; codeword rule; data compression techniques; karaoke; time codes; Auditory displays; Counting circuits; Data compression; Natural languages; Painting; Paints; Portable media players; Redundancy; Timing;
Conference_Titel :
Consumer Electronics, 2007. ICCE 2007. Digest of Technical Papers. International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
1-4244-0763-X
Electronic_ISBN :
1-4244-0763-X
DOI :
10.1109/ICCE.2007.341539
