An efficient motion estimation algorithm using division mechanism of low and high motion zone

Author

Acharjee, Suvojit ; Dey, Nilanjan ; Biswas, D. ; Maji, Pradipta ; Chaudhuri, Sheli Sinha

Author_Institution

ETCE Dept., Jadavpur Univ., Kolkata, India

fYear

2013

fDate

22-23 March 2013

Firstpage

169

Lastpage

172

Abstract

Motion Estimation involves the most computation as compared to other processes in the entire video compression process. The challenge is to reduce the computation cost and computation time to calculate motion vector compared to Full Search algorithm for motion vector estimation. In this paper, it is proposed to implement an algorithm which will find finer estimation of motion for higher motion zone and take less time in computing motion vector for less movement zone.

Keywords

data compression; image reconstruction; motion estimation; video coding; division mechanism; full search algorithm; high motion zone; image reconstruction; low motion zone; motion estimation algorithm; motion vector estimation; video compression; Algorithm design and analysis; Diamonds; Estimation; Image reconstruction; Motion estimation; Vectors; Video compression; Block Matching Algorithm; Fast Motion Vector Estimation; Motion Vector Estimation;

fLanguage

English

Publisher

ieee

Conference_Titel

Automation, Computing, Communication, Control and Compressed Sensing (iMac4s), 2013 International Multi-Conference on

Conference_Location

Kottayam

Print_ISBN

978-1-4673-5089-1

Type

conf

DOI

10.1109/iMac4s.2013.6526402

Filename

6526402