A novel framework for retinal vessel segmentation using optimal improved frangi filter and adaptive weighted spatial FCM. - Sakambhari Mahapatra; Sanjay Agrawal 002; Pranaba K. Mishro; Ram Bilas Pachori (Comput. Biol. Medicine, 2022)

An optimal statistical feature-based transformation function for enhancement of retinal images using adaptive enhanced leader particle swarm optimization. - Sakambhari Mahapatra; Sanjay Agrawal 002 (Int. J. Imaging Syst. Technol., 2022)

Mean global based on hysteresis thresholding for retinal blood vessel segmentation using enhanced homomorphic filtering. - Sakambhari Mahapatra; Umaranjan Jena; Sonali Dash (Multim. Tools Appl., 2022)

A modified Coye algorithm for retinal vessel segmentation. - Sakambhari Mahapatra; Umaranjan Jena; Sonali Dash; Sanjay Agrawal 002 (Int. J. Comput. Vis. Robotics, 2023)

A novel brightness preserving gradient based joint histogram equalization technique for mammogram image contrast enhancement. - Bhawesh Kumar Chaudhary; Sanjay Agrawal 002; Pranaba K. Mishro; Lingraj Dora; Sakambhari Mahapatra; Rutuparna Panda (Int. J. Hybrid Intell. Syst., 2025)