A real-time implementation of MPEG-4 audiovisual decoder using digital signal processing (DSP) and reduced instruction set computing (RISC) chips was presented. MPEG-4 modules were optimized using the seamless double buffering memory structure, the dual MAC applied for half pixel motion compensation (MC), and fast floating-to-integer conversion algorithm. The proposed embedded MPEG-4 implementation is suitable for a mobile multimedia device with power efficiency.
|Number of pages||2|
|Publication status||Published - 2003|
|Event||2003 Digest of Technical Papers: International Conference on Consumer Electronics - |
Duration: 2003 Jun 17 → 2003 Jun 19
|Other||2003 Digest of Technical Papers: International Conference on Consumer Electronics|
|Period||03/6/17 → 03/6/19|
ASJC Scopus subject areas