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A dedicated circuit for real time motion estimation

Abstract : This paper presents a circuit dedicated to real-time motion estimation in video compression systems. It computes motion vectors in the range -8/+7 for 8x4n and 16x4n sized blocks at pixel rates up to 18 MHz. The architecture is based on a 128 processor systolic array. This 270000 transistor IC uses a 2 metal layer 1.2um CMOS process.
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Contributor : Renaud Pacalet Connect in order to contact the contributor
Submitted on : Wednesday, July 8, 2020 - 10:46:14 AM
Last modification on : Friday, October 16, 2020 - 4:38:33 PM



O. Colavin, A. Artieri, J.-F. Naviner, Renaud Pacalet. A dedicated circuit for real time motion estimation. Euro ASIC '91, May 1991, Paris, France. pp.96-99, ⟨10.1109/EUASIC.1991.212886⟩. ⟨hal-02893305⟩



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