Boktor, Marian, and Paul Fieguth. “Comparative Analysis of Multi-Channel Feature Extraction Using a Modified K-Means and PCA for PARS-to-H&E Image Translation”. Journal of Computational Vision and Imaging Systems, vol. 10, no. 1, Jan. 2025, pp. 54-60, doi:10.15353/jcvis.v10i1.10009.