This letter presents an adaptive coefficient scanning method for intra mode coding in H.264. The proposed adaptive scanning uses six alternative scanning orders based on the intra prediction mode. Experimental results show that the proposed method improves the coding efficiency up to 3% compared to conventional scanning methods without additional computations.
|Number of pages||3|
|Publication status||Published - 2007 Oct 1|
- Alternate scan
- Intra prediction
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Computer Networks and Communications