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Browse Prior Art Database

NEW ALGORITHM FOR HALF PIXEL MOTION ESTIMATION

IP.com Disclosure Number: IPCOM000009450D
Original Publication Date: 1999-Sep-01
Included in the Prior Art Database: 2002-Aug-26

Publishing Venue

Motorola

Related People

Authors:
Manish Singhal Bhaskar Bhupalam

Abstract

The H.263 recommendation of ITU-T for Video Coding for Low Bit Rate Communication uses the Half Pixel Motion Estimation Technique to remove temporal redundancy in the picture. The Half Pixel Motion Estimation gives good compression which is essential for low bit rate communication but at the same time is very computation intensive. In this report, we present a new technique which results in a reduction in the computational requirements.