TY - CPAPER U1 - Konferenzpaper A1 - Heitzmann, S. A1 - Rajan, A. S. A1 - Versen, M. A1 - Leiter, N. T1 - Identification of plastics in foodstuff using Rapid-FLIM and neural networks T2 - SMSI 2025 Conference – Sensor and Measurement Science International N2 - The analysis of fluorescence lifetimes has the potential to reliably differentiate plastics from foodstuffs. A setup for use in an industrial process is required to work in real time. The combination of Rapid fluorescence lifetime imaging microscopy (Rapid-FLIM) and neural networks shows significant improvements in capture time compared to other FLIM technologies, while achieving a reliable differentiation of foodstuffs and plastics. AB - The analysis of fluorescence lifetimes has the potential to reliably differentiate plastics from foodstuffs. A setup for use in an industrial process is required to work in real time. The combination of Rapid fluorescence lifetime imaging microscopy (Rapid-FLIM) and neural networks shows significant improvements in capture time compared to other FLIM technologies, while achieving a reliable differentiation of foodstuffs and plastics. Y1 - 2025 U6 - https://doi.org/10.5162/SMSI2025/P30 DO - https://doi.org/10.5162/SMSI2025/P30 SP - 290 EP - 291 S1 - 2 ER -