Configuration of hyperspectral and multispectral imaging systems
Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Configuration of hyperspectral and multispectral imaging systems. / Amigo, José Manuel; Grassi, Silvia.
Hyperspectral Imaging. ed. / José Manuel Amigo. Elsevier, 2020. p. 17-34 (Data Handling in Science and Technology, Vol. 32).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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TY - CHAP
T1 - Configuration of hyperspectral and multispectral imaging systems
AU - Amigo, José Manuel
AU - Grassi, Silvia
PY - 2020
Y1 - 2020
N2 - Hyperspectral and multispectral devices have the ability of collecting chemical and spatial information of surfaces in a fast, detailed, and nondestructive manner. With the growing interest of them, the need for improving in instrumentation raised. There are nowadays many types of hyperspectral and multispectral cameras available in the market. Acknowledging that technology is continuously advancing toward faster and cheaper devices, with higher spatial and spectral resolution/quality, they are all composed by a similar setup of components: a light source, a set of optical lenses, a wavelength-dispersive device, and a detector. This chapter highlights the most common components used in the construction of a hyperspectral and multispectral device, making emphasis, moreover, in the interaction of the light with the sample and the importance of the calibration step.
AB - Hyperspectral and multispectral devices have the ability of collecting chemical and spatial information of surfaces in a fast, detailed, and nondestructive manner. With the growing interest of them, the need for improving in instrumentation raised. There are nowadays many types of hyperspectral and multispectral cameras available in the market. Acknowledging that technology is continuously advancing toward faster and cheaper devices, with higher spatial and spectral resolution/quality, they are all composed by a similar setup of components: a light source, a set of optical lenses, a wavelength-dispersive device, and a detector. This chapter highlights the most common components used in the construction of a hyperspectral and multispectral device, making emphasis, moreover, in the interaction of the light with the sample and the importance of the calibration step.
KW - Calibration
KW - Configuration
KW - Detector
KW - Light source
KW - Line scan
KW - Plane scan
KW - Reflection
KW - Sensors
KW - Single-point scan
KW - Transmission
U2 - 10.1016/B978-0-444-63977-6.00002-X
DO - 10.1016/B978-0-444-63977-6.00002-X
M3 - Book chapter
AN - SCOPUS:85072682299
SN - 978-0-444-63977-6
T3 - Data Handling in Science and Technology
SP - 17
EP - 34
BT - Hyperspectral Imaging
A2 - Amigo, José Manuel
PB - Elsevier
ER -
ID: 230895181