0000000000627507

AUTHOR

Jérôme Gorin

showing 2 related works from this author

An Efficient Hardware Implementation of Diamond Search Motion Estimation Based on CAL Dataflow Language

2011

International audience

[INFO.INFO-ES]Computer Science [cs]/Embedded Systems[ INFO.INFO-ES ] Computer Science [cs]/Embedded SystemsComputingMilieux_MISCELLANEOUS[INFO.INFO-ES] Computer Science [cs]/Embedded Systems
researchProduct

An efficient hardware implementation of Diamond Search motion estimation using CAL dataflow language

2011

Motion estimation represents a key module in video compression. The Reconfigurable Video Coding context (RVC) requires proposing a flexible solution for motion estimation. The motion estimation performance should be modified to fit with the user or the environment's constraints. Depending on the required performances fixed by the application, a full search is sometimes not suitable, hence, alternative fast/reduced solutions should be considered. In this paper, an efficient Diamond Search motion estimation, described in RVC-CAL actor language, is introduced. Starting from a high level description based CAL language, an automatic translation of the proposed CAL module to HDL is performed. Thi…

business.industryDataflowComputer scienceTime to marketHardware description languageContext (language use)SoftwareMotion estimationField-programmable gate arraybusinesscomputerComputer hardwarecomputer.programming_languageData compressionICM 2011 Proceeding
researchProduct