Keyword extraction using supervised cumulative TextRank. - Monali Bordoloi; Preetam Chayan Chatterjee; Saroj Kumar Biswas 001; Biswajit Purkayastha (Multim. Tools Appl., 2020)

Denomination-based Quasi-isotropic Remeshing using Curvature Map and Voronoi Tessellation. - Ashutosh Soni; Preetam Chayan Chatterjee; Piyush Kanti Bhunre; Partha Bhowmick (IVCNZ, 2021)

End-to-End GPU-Accelerated Low-Poly Remeshing using Curvature Map and Voronoi Tessellation✱. - Preetam Chayan Chatterjee; Ashutosh Soni; Partha Bhowmick; Iit Kharagpur Bhowmick (ICVGIP, 2022)

Mandala Symmetrization through Curvature Map and Geometric Graph*. - Tusita Sarkar; Preetam Chayan Chatterjee; Partha Bhowmick (IVCNZ, 2023)

Error-Bounded Bimodal Isotropic Remeshing Using Curvature Map and Voronoi Tessellation. - Preetam Chayan Chatterjee; Partha Bhowmick (PReMI, 2023)

Turn or twist? Verify locally to vectorize globally. - Preetam Chayan Chatterjee; Partha Bhowmick (Comput. Aided Des., 2025)

Mandala simplification: Sacred symmetry meets minimalism. - Tusita Sarkar; Preetam Chayan Chatterjee; Partha Bhowmick (Comput. Vis. Image Underst., 2025)