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http://dx.doi.org/10.6109/JKIICE.2009.13.12.2647

A design of Encoder Hardware Chip For H.264  

Suh, Ki-Bum (우송대학교 철도전기정보통신학부)
Abstract
In this paper, we propose H.264 Encoder integrating Intra Prediction, Deblocking Filter, Context-Based Adaptive Variable Length Coding, and Motion Estimation encoder module. This designed module can be operated in 440 cycle for one-macroblock. To verify the Encoder architecture, we developed the reference C from JM 9.4 and verified the our developed hardware using test vector generated by reference C. The designed circuit can be operated in 166MHz clock system, and has 1800K gate counts using Charterd 0.18 um process including SRAM memory. Manufactured chip has the size of $6{\times}6mm$ and 208 pins package.
Keywords
H.264; Encoder; DMAC; Motion estimation; Intra Prediction;
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  • Reference
1 Joint Video Team(JVT) software JM9.4
2 정일섭, 서기범, 'H.264의 효과적인 Debloking Filter', 한국해양정보통신학회 동계종합학술대회, Jan 2006
3 Ki-Bum Suh, Seong-Mo Park and Han-jin Cho 'An Efficient Hardware Architecture of TQ/IQITmodule for H.264 Encoder' ETRI Journal, 2005. October   DOI   ScienceOn
4 'A Fast Multi-Resolution Block Matching Algorithm and its LSI Architecture for Low Bit-Rate Video Coding' Jae Hun Lee, Kyoung Won Lim, Byung Cheol Song, and Jong Beom Ra, Dec. 2001
5 Yu-Kun Lin, De-Wei Li, Chia-Chun Lin, Tzu-Yun Kuo, Sian-Jin Wu, Wei-Chen Tai, Wei Cheng Chang, and Tian-Shuen Chang, 'A 240mW, 10$mm^{2}$ 1080p H.264/ AVC high profile encoder Chip', DAC2008. pp78-83, June, 2008
6 ITU-T Rec. H.264/ISO/IEC 11496-10, 'Advanced Video Coding', Final Committee Draft, Document JVT-F100, October 2004
7 정일섭, 서기범(2008), 'H.264 Direct Memory Access (DMA)', 한국해양정보통신학회동계종합학술대회, Oct 2008