Publications by authors named "Kimitaka Doi"

Article Synopsis
  • A hyperspectral circular polarization imaging system was developed for near-infrared imaging, featuring a circularly polarized light source, polarization grating, and hyperspectral camera.
  • The system was used to capture hyperspectral S images of plastic samples, which were then classified using machine learning.
  • Results showed that the hyperspectral S images provided better classification accuracy compared to conventional NIR images, suggesting its potential use in recycling processes for identifying different types of plastics.
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