Evaluating the suitability of hyper- and multispectral imaging to detect foliar symptoms of the grapevine trunk disease Esca in vineyards

Table 6 Key specifications of the camera systems used

Specification	HySpex VNIR 1600	HySpex VNIR 1800	HySpex SWIR 320 m-e	HySpex SWIR 384
Dynamic range (bit)	12	16	14	16
Spectral bands	160	186	256	288
Spatial pixel	1600	1800	320	384
Max. framerate (Hz)	100	100	160	400
Spectral resolution (nm)	3.70	3.26	6.00	5.45

ISSN: 1746-4811