Fobe Algorithm for Video Processing Applications

International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering (IJAREEIE), Vol. 3, Issue 3, March 2014, pp 7569-7574

6 Pages Posted: 25 Aug 2017

See all articles by Christo Ananth

Christo Ananth

AMA International University, Bahrain

A.Sujitha Nandhini

Francis Xavier Engineering College, Students

A.Subha Shree

Francis Xavier Engineering College, Students

S.V. Ramyaa

Francis Xavier Engineering College, Students

J. Princess

Francis Xavier Engineering College, Students

Date Written: March 14, 2014

Abstract

In this paper two existing algorithms named as Cross-Diamond Search algorithm CDS and Fast Objected- Base Efficient Three Step Search algorithm are used. The cross-diamond search algorithm employs two diamond search patterns (a large and small) and a halfway-stop technique. It finds small motion vectors with fewer search points than the DS algorithm while maintaining similar or even better search quality. The efficient Three Step Search (E3SS) algorithm requires less computation and performs better in terms of PSNR. Modified objected block-base vector search algorithm (MOBS) fully utilizes the correlations existing in motion vectors to reduce the computations. Fast Objected- Base Efficient (FOBE) Three Step Search algorithm combines E3SS and MOBS. By combining these two existing algorithms CDS and MOBS, a new algorithm is proposed with reduced computational complexity without degradation in quality.

Keywords: Block-matching motion estimation, cross-center biased characteristic, cross-diamond search algorithm, Motion vector

Suggested Citation

Ananth, Christo and Nandhini, A.Sujitha and Shree, A.Subha and Ramyaa, S.V. and Princess, J., Fobe Algorithm for Video Processing Applications (March 14, 2014). International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering (IJAREEIE), Vol. 3, Issue 3, March 2014, pp 7569-7574, Available at SSRN: https://ssrn.com/abstract=3018434 or http://dx.doi.org/10.2139/ssrn.3018434

Christo Ananth (Contact Author)

AMA International University, Bahrain ( email )

Tirunelveli
India
+97333571822 (Phone)

HOME PAGE: http://www.christoananth.com

A.Sujitha Nandhini

Francis Xavier Engineering College, Students ( email )

Tirunelveli
India

A.Subha Shree

Francis Xavier Engineering College, Students ( email )

Tirunelveli
India

S.V. Ramyaa

Francis Xavier Engineering College, Students ( email )

Tirunelveli
India

J. Princess

Francis Xavier Engineering College, Students ( email )

Tirunelveli
India

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