Referenced Items are not available for this document.
In general, a large number of the memory accesses are required to decode the CAVLC in H.264/AVC. This is a serious problem for applications such as a DMB and videophone services because of the considerable amount of power that is consumed in accessing the memory. In order to overcome this problem, we propose an efficient coeff_token VLD and a new run_before VLD based on arithmetic operations. The simulation results show that the proposed algorithm achieves an approximate 65-88% savings in memory access without degrading video quality as compared to the conventional CAVLC decoding.
Published in:
Consumer Electronics, IEEE Transactions on
(Volume:51
,
Issue:
3
)
Date of Publication: Aug. 2005
- Page(s):
- 933 - 938
- ISSN :
- 0098-3063
- INSPEC Accession Number:
- 8593103
- Digital Object Identifier :
- 10.1109/TCE.2005.1510506
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 19 September 2005
- Issue Date :
- Aug. 2005
- Sponsored by :
- IEEE Consumer Electronics Society
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