Towards UAV Detection in the Real World: A New Multispectral Dataset UAVNet-MS and a New Method
Researchers have introduced UAVNet-MS, a novel multispectral dataset designed for the detection of small unmanned aerial vehicles (UAVs). This dataset includes 15,618 RGB-MSI data cubes with bounding box annotations, specifically addressing the challenges of detecting small objects under low contrast conditions. To complement the dataset, a new dual-stream baseline model called MFDNet was proposed, which integrates spatial and spectral information. Evaluations showed MFDNet achieved a 6.2% improvement in AP50 over existing RGB-only methods, highlighting the value of spectral data for UAV monitoring. AI
IMPACT Provides a new benchmark and method for detecting small objects using multispectral data, potentially improving surveillance and monitoring systems.