Real-time detection of microbial aerobic plate count in salmon fillets based on near-infrared-hyperspectral imaging

Key Points

• This research aims to develop a method for real-time detection of microbial aerobic plate counts in salmon fillets.
• Utilized near-infrared-hyperspectral imaging for detection.
• Incorporated spectral preprocessing and wavelength optimization techniques.
• Conducted quantitative analysis for microbial counts.
• Achieved real-time analysis of microbial counts in salmon fillets.
• Successfully discriminated exceedance levels of aerobic plate count.