Performance analysis of interpolation methods for improving sub image content based retrieval
In this paper, the fundamental concepts of interpolation and its applications are discussed. The four interpolation algorithms such as Nearest Neighbor Replacement (NNR) Interpolation, Bi Cubic (BC) Interpolation, Wavelet Transformation based (WT) Interpolation and Edge Sensitive (ES) Interpolation are examined and compared based on quality and accuracy. The performance of the interpolation algorithm was analyzed by means of PSNR (Peak Signal to Noise Ratio) and FOM (Figure of Merit)
2016 3rd International Conference on Computing for Sustainable Global Development (INDIACom)