Vol. 17 No. 4 (2026)

Original Scientific Papers

• UNET-SA: A Spatial Attention Enhanced UNET for Crop–Weed Segmentation in UAV-Based Pigeon Pea Fields

  Vaibhav Dhore, Mohan Khedkar, Seema Shrawne, Vijay Sambhe

  257-272

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• Deep Learning-Based Multi-Class Tomato Leaf Disease Classification for Precision Agriculture

  R. Meenakshi, Sneha Joshi, R. Shobiga, E. Vijaya Babu, M. Radhika, C. Srinivasan

  273-282

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• Efficient Approach of Sarcasm News Headlines Segregation using LSTM and LDA Topics Analysis in Recurrent Neural Network

  S. Anantha Babu, A. Shobanadevi, A. Rajasekaran, R. Umanesan, S. Samsudeen Shaffi, S. Jagadeesh

  283-291

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• PFS-REM: Robust Low-Complexity Classification of LOS/NLOS/Multipath in UWB Indoor Positioning

  Gita Indah Hapsari, Rendy Munadi, Bayu Erfianto, Indrarini Dyah Irawati

  293-305

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• Examination of Breast Phantom Layers Using UWB Antenna Sensing Technique

  Sonal Patil, Khushboo Singh, Ashwini Naik

  307-315

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• Efficient Intra Prediction in Versatile Video Coding Using Adaptive Partitioning and Structural Analysis

  Naga Nrutya Praveena Veerapaneni, Purnachand Nalluri

  317-327

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