Abstract
This paper proposes an enhanced adaptive mode decision scheme for fast H.264 encoders. By efficiently predicting AZCB (All Zero Coefficient Block), the proposed scheme can encode motion pictures in H.264 up to 2.86 and 1.68 times faster than JM9.3 and AMD [1], respectively. Besides, this scheme significantly reduces the encoding performance fluctuation of AMD across tested bit-rates and video sequences.
| Original language | English |
|---|---|
| Pages (from-to) | 2036-2039 |
| Number of pages | 4 |
| Journal | Transactions of the Korean Institute of Electrical Engineers |
| Volume | 56 |
| Issue number | 11 |
| Publication status | Published - 2007 Nov 1 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
Cite this
}
Enhanced adaptive mode decision of H.264 based on efficient AZCB prediction. / Kim, Yang Soo; Kim, Yong Goo; Choi, Yung Ho; Choe, Yoon Sik.
In: Transactions of the Korean Institute of Electrical Engineers, Vol. 56, No. 11, 01.11.2007, p. 2036-2039.Research output: Contribution to journal › Article
TY - JOUR
T1 - Enhanced adaptive mode decision of H.264 based on efficient AZCB prediction
AU - Kim, Yang Soo
AU - Kim, Yong Goo
AU - Choi, Yung Ho
AU - Choe, Yoon Sik
PY - 2007/11/1
Y1 - 2007/11/1
N2 - This paper proposes an enhanced adaptive mode decision scheme for fast H.264 encoders. By efficiently predicting AZCB (All Zero Coefficient Block), the proposed scheme can encode motion pictures in H.264 up to 2.86 and 1.68 times faster than JM9.3 and AMD [1], respectively. Besides, this scheme significantly reduces the encoding performance fluctuation of AMD across tested bit-rates and video sequences.
AB - This paper proposes an enhanced adaptive mode decision scheme for fast H.264 encoders. By efficiently predicting AZCB (All Zero Coefficient Block), the proposed scheme can encode motion pictures in H.264 up to 2.86 and 1.68 times faster than JM9.3 and AMD [1], respectively. Besides, this scheme significantly reduces the encoding performance fluctuation of AMD across tested bit-rates and video sequences.
UR - http://www.scopus.com/inward/record.url?scp=55949094710&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=55949094710&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:55949094710
VL - 56
SP - 2036
EP - 2039
JO - Transactions of the Korean Institute of Electrical Engineers
JF - Transactions of the Korean Institute of Electrical Engineers
SN - 1975-8359
IS - 11
ER -