A novel fast and low-complexity Motion Estimation for UHD HEVC

In this paper, we propose a novel fast and low-complexity Motion Estimation (ME) algorithm for Ultra High Definition (UHD) High Efficiency Video Coding (HEVC). Motion estimation occupies 77~81% of the amount of computation in HEVC. After all, the main key of codec implementation is to find a fast an...

Full description

Saved in:

Bibliographic Details
Published in:	2013 Picture Coding Symposium (PCS) pp. 105 - 108
Main Authors:	Sungoh Kim, Chansik Park, Hyungju Chun, Jaemoon Kim
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-12-2013
Subjects:	Algorithm design and analysis Encoding Motion estimation Partitioning algorithms Prediction algorithms Vectors Video coding
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Description
Summary:	In this paper, we propose a novel fast and low-complexity Motion Estimation (ME) algorithm for Ultra High Definition (UHD) High Efficiency Video Coding (HEVC). Motion estimation occupies 77~81% of the amount of computation in HEVC. After all, the main key of codec implementation is to find a fast and low-complexity motion estimation algorithm and architecture. The proposed algorithm uses less than 1% of the amount of operations compared to full search algorithm while maintaining compression performance with slight loss of 1.1 (BDBR).
DOI:	10.1109/PCS.2013.6737694