Upadhyay, Rishav, Prasenjit Biswas, Partha Protim Poddar, and Rakesh Kumar Mandal. 2015. “Pattern Recognition Using Modified Compression Algorithm With Mexican Hat (MCAMH)”. International Journal of Computer Sciences and Engineering 3 (1):30-35. https://ijcse.isroset.org/index.php/j/article/view/410.