Rapid quantitative analysis of raw rocks by LIBS coupled with feature-based transfer learning
Y. J. Rao, Wenxin Ren, Weiheng Kong, Lingwei Zeng, Mengfan Wu, Xu Wang, Jie Wang, Qingwen Fan, Yi Pan, Jiebin Yang, Yixiang Duan
Abstract
Novel LIBS system with machine vision streamlines on-site elemental analysis in raw rocks, applying transfer learning for elemental prediction and eliminating the need for lab testing. Valuable for rapid field assessments and industrial applications.
Topics & Concepts
Coupling (piping)Transfer of learningFeature (linguistics)Transfer (computing)Materials sciencePattern recognition (psychology)Computer scienceChemistryArtificial intelligenceAnalytical Chemistry (journal)Biological systemMetallurgyEnvironmental chemistryBiologyPhilosophyLinguisticsParallel computingLaser-induced spectroscopy and plasmaMineral Processing and GrindingGeochemistry and Geologic Mapping