The Relative Performance of a Benchtop Scanning Monochromator and Handheld Fourier Transform Near-Infrared Reflectance Spectrometer in Predicting Forage Nutritive Value.
Matthew F. DigmanJerry H. CherneyDebbie J. R. CherneyPublished in: Sensors (2022)
Keyphrases
- fourier transform
- frequency domain
- signal processing
- reflectance spectra
- fourier domain
- radon transform
- fourier analysis
- structured light
- single image
- multispectral
- photometric stereo
- hyperspectral
- fourier descriptors
- power spectral density
- discrete fourier transform
- polar coordinates
- image data
- log polar
- frequency spectrum
- correlation function
- feature extraction
- fast fourier transform
- input image