Title :
Theoretical calculations and experimental verification of the spectral signatures of metallic plates
Author :
Kecebas, Muhammed Ali ; Pehlivan, Zeki Semih ; Sendur, Kursat
Author_Institution :
Muhendislik ve Doga Bilimleri Fak., Sabanci Univ., İstanbul, Turkey
Abstract :
In this study, we present theoretical calculations and experimental verification regarding the spectral distribution of emissivity constant, which plays an important role in the image formation in the hyperspectral imaging systems. In this study, the theoretical formulations regarding the spectral emissivity calculations for metal plates are provided. These metal plates are produced and their emissivity spectra are measured and compared with theoretical results. The experimental and theoretical results in this study show a good agreement. The emissivity spectrum calculations and measurement using alternative techniques is important for the development and improvement of hyperspectral imaging techniques.
Keywords :
emissivity; hyperspectral imaging; image processing; plates (structures); emissivity constant; emissivity spectra; experimental verification; hyperspectral imaging system; image formation; metallic plate; spectral distribution; spectral emissivity calculation; spectral signature; theoretical calculation; Ellipsometry; Hyperspectral imaging; Image classification; Metals; Support vector machines; Hyperspectral imaging; emissivity; spectral signatures;
Conference_Titel :
Signal Processing and Communications Applications Conference (SIU), 2015 23th
Conference_Location :
Malatya
DOI :
10.1109/SIU.2015.7130430
