# Fractional Fourier-Based Frequency-Spatial–Spectral Prototype Network for Agricultural Hyperspectral Image Open-Set Classification

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2024) · cited 30× · AI/ML

**Wikidata**: [openalex:W4394596593](https://www.wikidata.org/wiki/openalex:W4394596593)  
**Source**: https://4ort.xyz/entity/fractional-fourier-based-frequency-spatialspectral-prototype-network-for-agricultural-hyperspectral-image-open-set-class