Sugarcane Biomass Prediction with Multi-Mode Remote Sensing Data Using Deep Archetypal Analysis and Integrated Learning

نویسندگان

چکیده

The use of multi-mode remote sensing data for biomass prediction is potential value to aid planting management and yield maximization. In this study, an advanced estimation approach sugarcane fields proposed based on multi-source data. Since feature interpretability in agricultural mining significant, a extraction method deep archetypal analysis (DAA) that has good model introduced aided by principal component (PCA) from the multispectral light detection ranging (LiDAR) pertaining sugarcane. addition, integrated regression integrating random forest regression, support vector K-nearest neighbor network developed after DAA precisely predict performance achieved using learning found be predominantly better than conventional linear methods all time periods plant growth. Of more significance, according DAA, only small set informative features maintaining their physical meanings (four spectral indices four key LiDAR metrics) can extracted which eliminates redundancy plays vital role accurate prediction. Therefore, findings study provide hands-on experience planters with indications or metrics relevant adjust corresponding design.

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ژورنال

عنوان ژورنال: Remote Sensing

سال: 2022

ISSN: ['2315-4632', '2315-4675']

DOI: https://doi.org/10.3390/rs14194944