“Segmentation of the Pre-Processed Image Using the Nonparametric Confidence Interval Algorithm Using the Kernel Density Estimator ”. 2025. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ) 56 (1): 54-60. https://doi.org/10.55562/jrucs.v56i1.5.