Block-Matching Correlation Motion Estimation for Frame-Rate up-Conversion

被引：4

作者：

Kovacevic, Vladimir B. ^{[1
]}

Pantic, Zdravko ^{[1
]}

Beric, Aleksandar ^{[1
]}

Jakovljevic, Radomir ^{[1
]}

机构：

[1] Univ Belgrade, Sch Elect Engn, Belgrade, Serbia

来源：

JOURNAL OF SIGNAL PROCESSING SYSTEMS FOR SIGNAL IMAGE AND VIDEO TECHNOLOGY | 2016年 / 84卷 / 02期

关键词：

Motion estimation; Phase plane correlation; Block-matching; Real-time execution; Mobile platform; Frame-rate up-conversion; SEARCH ALGORITHM; ARCHITECTURE;

D O I：

10.1007/s11265-015-1063-8

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper proposes a novel motion estimation algorithm that combines recursive block-matching and customized phase plane correlation. In comparison with alternative approaches the proposed solution shows better subjective impressions and objective measurements, such as Peak Signal to Noise Ratio and Universal Image Quality Index. Computational complexity of the algorithm is constrained and suitable for real-time implementations on platforms with limited memory and processing resources. The proof of concept is the first real-time implementation of frame-rate up-conversion on a mobile platform (Intel Merrifield), which is capable of processing 1080p video at 30 frames per second while clocked at 200 MHz.

引用

页码：283 / 292

页数：10

共 29 条

[1]

[Anonymous], 1990, REAL TIM MOT MEAS HA, P1

[2] An efficient picture-rate up-converter [J].