A crop's spectral signature is worth a compressive text

Wei Cheng, Hongrui Ye, Xiao Wen, Qi Su, Huanran Hu, Jiachen Zhang, Feifan Zhang

Abstract: Highlights•Introducing compressor-based classification from NLP into HSI classification.•Channel2Vec and Spectral Tokenizer are proposed for spectral representation.•The framework is ready-to-use and lightweight without any training.•The framework outperforms 11 deep learning models on average across three datasets.

External IDs:dblp:journals/cea/ChengYWSHZZ24