Comparative Analysis of Exhaustive Search algorithm with ARPS algorithm for Motion Estimation

Kaushik M.
2012 International Journal of Applied Information Systems  
Accurate motion estimation is a key factor for achieving enhanced compression ratio. It is the process of determining an offset to a suitable reference area in previously coded frame and has a significant effect on performance of coders and decoders (CODEC). This paper compares the performance of Adaptive Rood Pattern Search (ARPS) motion estimation algorithm with Exhaustive search (ES) algorithm in terms of computational complexity being applied on MATLAB platform for different dimensional
more » ... ent dimensional images. Several significant parameters such as number of computations and cost to determine the motion vectors are determined by applying to different dimension images.
doi:10.5120/ijais12-450176 fatcat:5tu56wmj4vgpxmtecvraeovxu4