Design and implementation of H.264/SVC decoder forecast module on ASIC

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

An ASIC front-end design of intra and inter prediction module based on H.264/SVC standard is proposed in this paper. State machine is used in intra prediction module for timing control. A branch reusable unit ADDR3221 is constructed and optimized to implement the intra prediction in RTL-level. In inter prediction module, the three-level MUX is used to realize the level control from the frame-level to block-level. According to the different segmentation of luma and chroma, the computation of the motion vector and interpolation is realized. Simulation and optimization are performed on the EDA tool of Synopsys platform. Experimental results show that the design of the H.264/SVC forecast module fulfills functional integrity, and the power and the area meet the requirement of design constraint.

Original languageEnglish
Title of host publicationMeasuring Technology and Mechatronics Automation IV
Pages1371-1377
Number of pages7
DOIs
StatePublished - 2012
Externally publishedYes
Event4th International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2012 - Sanya, China
Duration: 6 Jan 20127 Jan 2012

Publication series

NameApplied Mechanics and Materials
Volume128-129
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference4th International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2012
Country/TerritoryChina
CitySanya
Period6/01/127/01/12

Keywords

  • ASIC
  • H.264/SVC
  • Inter prediction
  • Intra prediction

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