Spatially constrained distance regularized level set evolution method for segmentation of hydrops fetalis from ultrasound fetal heart images. - C. Shobana Nageswari; K. Helen Prabha (Des. Autom. Embed. Syst., 2018)

Preserving the border and curvature of fetal heart chambers through TDyWT perspective geometry wrap segmentation. - C. Shobana Nageswari; K. Helen Prabha (Multim. Tools Appl., 2018)

Tunicate swarm-based grey wolf algorithm for fetal heart chamber segmentation and classification: a heuristic-based optimal feature selection concept. - C. Shobana Nageswari; M. N. Vimal Kumar; N. Vini Antony Grace; J. Thiyagarajan (J. Intell. Fuzzy Syst., 2023)