All Publications

R. Sahoo, S. Panigrahy, R. Sahoo, and S. Karmakar,"Classifying electrical tree growth stages in XLPE cable insulation using vision transformer with window sequence merging mechanism", IEEE Transactions on Dielectrics and Electrical Insulation, vol.33, no.1, pp.549 - 557, IEEE 2026, 10.1109/TDEI.2025.3589912       Article

R. Sahoo, S. Panigrahy, R. Sahoo, and S. Karmakar,"Classifying electrical tree growth stages in XLPE cable insulation using vision transformer with window sequence merging mechanism", IEEE Transactions on Dielectrics and Electrical Insulation, vol.33, no.1, pp.549-557, lEEE 2026, 10.1109/TDEI.2025.3589912       Article

D. Chowdhury, S. Panigrahy, and S. Karmakar,"Condition monitoring of transmission line vibration dampers using YOLOv12 model", in 2025 International Conference on Power Electronics Converters for Transportation and Energy Applications (PECTEA), pp.1-6, IEEE, June 2025, 10.1109/PECTEA61788.2025.11076497       Inproceedings

S. Panigrahy and S. Karmakar,"Insulator condition monitoring using swin transformer classifier enhanced with image augmentation and swin super-resolution technique", Recent Trends in Intelligent Systems and Next Generation Wireless Communication, ch.28, vol.ix, pp.1-10, Spinger Singapur 2025, View Details       Inbook

R. Sahoo, S. Panigrahy, and S. Karmakar,"A multimodal multitask deep learning framework for condition assessment of underground cable insulation", IEEE Transactions on Instrumentation and Measurement, vol.74, pp.1-10, IEEE, November 2025, 10.1109/TIM.2025.3617411       Article

D. Chowdhury, S. Panigrahy, and S. Karmakar,"Condition monitoring of transmission line vibration dampers using YOLOv12 Model", in 2025 International Conference on Power Electronics Converters for Transportation and Energy Applications (PECTEA), pp.1-6, IEEE 2025, 10.1109/PECTEA61788.2025.11076497       Inproceedings

R. Sahoo and S. Karmakar,"Investigation of partial discharge phenomena on XLPE cable insulation using COMSOL multiphysics", Electric Power Components and Systems, vol.0, no.0, pp.1-16, Taylor & Francis 2024, 10.1080/15325008.2024.2341163       Article

S. Karmakar and S. Panigrahy,"Hydrophobicity classification of polymeric insulators using a masked autoencoder model in vision transformer", Computers and Electrical Engineering, vol.116, no.c, pp.1-12, Pergamon Press, May 2024, View Details       Article

S. Panigrahy and S. Karmakar,"Real-Time condition monitoring of transmission line insulators using the YOLO object detection model with a UAV", IEEE Transactions on Instrumentation and Measurement, vol.73, pp.1-9, IEEE, March 2024, View Details       Article

R. Sahoo and S. Karmakar,"Effectiveness of wavelet scalogram on partial discharge pattern classification of XLPE cable insulation", IEEE Transactions on Instrumentation & Measurement, vol.73, no.1, pp.1-10, IEEE, February 2024, View Details       Article