Effect of colour calibration on the prediction of soil organic matter content based on original soil images obtained from smartphones under different lighting conditions
Jiawei Yang, Tianwei Wang, Shuxin Que, Zhaoxia Li, Yuqi Liang, Yuhang Wei, Nian Li, Zirui Xu
Topics & Concepts
Content (measure theory)CalibrationEnvironmental scienceSoil scienceOrganic matterRemote sensingSoil organic matterComputer scienceComputer visionArtificial intelligenceMathematicsSoil waterStatisticsChemistryGeologyMathematical analysisOrganic chemistryRemote Sensing in AgricultureRemote Sensing and LiDAR ApplicationsSoil Geostatistics and Mapping