, M. T. C. H. B. M. M. T. B. V. J. R. P. “Image Blur Detection Using Local Power Spectrum”. International Journal on Future Revolution in Computer Science &Amp; Communication Engineering, vol. 4, no. 4, Apr. 2018, pp. 517-9, http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/1559.