A fast and low-cost fractional motion estimation for H.264/AVC HD1080p coding

Abstract

We present a fast and low-cost fractional motion estimation (FME) and its corresponding VLSI architecture for H.264/AVC. The proposed direction-based FME algorithm just searches 8 points and employs four hadamard transforms to reduce computation time and hardware cost. Additionally, we propose two mode reduction methods to skip most search modes to further… (More)
DOI: 10.1109/APCCAS.2010.5774807

Topics

9 Figures and Tables

Slides referencing similar topics