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H.264/AVC 동영상 압축 표준에서 Coeff_token 부호화를 위한 효율적임 메모리 구조 설계Design of Efficient Memory Architecture for Coeff_Token Encoding in H.264/AVC Video Coding Standard

Other Titles
Design of Efficient Memory Architecture for Coeff_Token Encoding in H.264/AVC Video Coding Standard
Authors
문용호박경춘하석운
Issue Date
2010
Publisher
대한임베디드공학회
Keywords
H.264/AVC; Coeff_token; Encoder; Memory; Variable-length code table; H.264/AVC; Coeff_token; Encoder; Memory; Variable-length code table
Citation
대한임베디드공학회논문지, v.5, no.2, pp 77 - 83
Pages
7
Indexed
KCICANDI
Journal Title
대한임베디드공학회논문지
Volume
5
Number
2
Start Page
77
End Page
83
URI
https://scholarworks.gnu.ac.kr/handle/sw.gnu/25743
ISSN
1975-5066
Abstract
In this paper, we propose an efficient memory architecture for coeff_token encoding in H.264/AVC standard. The VLCTs used to encode the coeff_token syntax element are implemented with the memory. In general, the size of memory must be reduced because it affects the cost and operation speed of the system. Based on the analysis for the codewords in VLCTs, new memory architecture is designed in this paper. The proposed memory architecture results in about 24% memory saving, compared to the conventional memory architecture.
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대학원 (기계항공우주공학부)
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