Title :
Audio (data) on image DCT-based JPEG codec
Author :
Barré, Erwan ; Le Dinh, Chon Tam
Author_Institution :
Dept. of Electr. Eng., Sherbrooke Univ., Que., Canada
fDate :
5/1/1998 12:00:00 AM
Abstract :
This article examines an original process to code signals from two different sources (data e.g. audio- and video) mixed together, and coded within a single coding process (DCT-based JPEG codec), in order to generate a single data stream at its output, instead of two as in the usual multimedia applications
Keywords :
audio coding; code standards; data compression; decoding; discrete cosine transforms; entropy codes; telecommunication standards; transform coding; video codecs; video coding; DCT-based JPEG codec; audio coding; data stream; decoding; entropy coding; image coding; multimedia applications; video coding; Codecs; Decoding; Discrete cosine transforms; Frequency; Protection; Quantization; Signal generators; Signal processing; Transform coding; Video sharing;
Journal_Title :
Consumer Electronics, IEEE Transactions on
