4 papers
Reflectance Multispectral Imaging for Soil Composition Estimation and USDA Texture Classification
G. A. S. L Ranasinghe, J. A. S. T. Jayakody, M. C. L. De Silva +5
Soil texture is a foundational attribute that governs water availability and erosion in agriculture, as well as load bearing capacity, deformation response, and shrink-swell risk i…
Computer Vision based group activity detection and action spotting
Narthana Sivalingam, Santhirarajah Sivasthigan, Thamayanthi Mahendranathan +3
Group activity detection in multi-person scenes is challenging due to complex human interactions, occlusions, and variations in appearance over time. This work presents a computer…
Dual mode multispectral imaging system for food and agricultural product quality estimation
Darsha Udayanga, Ashan Serasinghe, Supun Dassanayake +4
Multispectral imaging coupled with Artificial Intelligence, Machine Learning and Signal Processing techniques work as a feasible alternative for laboratory testing, especially in f…
Enhanced SCanNet with CBAM and Dice Loss for Semantic Change Detection
Athulya Ratnayake, Buddhi Wijenayake, Praveen Sumanasekara +3
Semantic Change Detection (SCD) in remote sensing imagery requires accurately identifying land-cover changes across multi-temporal image pairs. Despite substantial advancements, in…