Card-sized portable audio player using high quality audio coding technology TwinVQ.
Tetsuya TakahashiTakashi MoritaToshiaki ShimodaTakao KanekoTakehiro MoriyaPublished in: IEEE Trans. Consumer Electron. (2000)
Keyphrases
- high quality
- multimedia
- signal processing
- audio signals
- audio stream
- audio visual
- multiresolution
- image quality
- case study
- cross modal
- rapid development
- low quality
- music score
- audio video
- music information retrieval
- emotion recognition
- digital video
- high resolution
- visual data
- visual information
- information technology
- coding method
- key technologies
- smart card
- multimedia data
- computer systems
- multi modal
- information systems