3 papers
cs.CE2026
Comparative Analysis of Compliance-Matrix Induced Norms in Structural Topology Optimization
Jyotiranjan Nayak, Shafeequdheen P, Vijayakrishna Rowthu
Compliance minimization is a central objective in structural topology optimization, commonly interpreted as the total strain energy of a system. In this work, we examine the influe…
cs.GR2025
Diffeomorphic Reconstruction Of A 2D Simple Non Parametric Manifold From Level Set Data Via Shape Gradients
Shafeequdheen P, Jyotiranjan Nayak, Vijayakrishna Rowthu
A variational approach to the reconstruction of a shape (2D simple manifolds) as triangulated surface from given level set using shape gradients is presented. It involves an energy…
math.AP2025
Shape Gradient Based Non-Parametric Mumford-Shah Segmentation Without Level Sets
Shafeequdheen P, Jyotiranjan Nayak, Vijayakrishna Rowthu
A non parametric, level set free method is proposed for detecting image boundaries using the shape gradient of the Mumford Shah energy for segmentation. Minimizing the variance in…