The influence of illumination parameters on the performances of color sorting machines
Само за регистроване кориснике
2015
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The color recorded in the image is not an inherent value of observed object, because it is also influenced by the illumination properties, as well as geometry and surfaces of neighboring objects. Numerous studies have developed and investigated image processing procedures in color sorting machines, where as not many of them have considered the influence of illumination on numerical values related to the colors. In this paper, parameters related to the color of corn have been examined. In each image, the corn has been illuminated by one of four different types of light sources. And different luminous intensities of each type of light source have been applied. The processing of obtained images has been performed in MATLAB, and parameters of images in RGB, CIE L*a*b* and HSV color space have been analyzed. Further descriptive statistics analysis has been performed by IBM SPSS. The variations of parameters with the change of light intensity, showed no statistical significance. The change o...f the type of the light source has a significant impact on all analyzed features.
Кључне речи:
sorting / corn / color space / illuminationИзвор:
Scientific Proceedings XII International Congress "Machines, Technologies, Materials" 2015, 2015, 1, 20-24Финансирање / пројекти:
- Истраживање и развој опреме и система за индустријску производњу, складиштење и прераду поврћа и воћа (RS-MESTD-Technological Development (TD or TR)-35043)
Институција/група
Mašinski fakultetTY - CONF AU - Marković, Ivana AU - Ilić, Jelena AU - Marković, Dragan AU - Simonović, Vojislav PY - 2015 UR - https://machinery.mas.bg.ac.rs/handle/123456789/4650 AB - The color recorded in the image is not an inherent value of observed object, because it is also influenced by the illumination properties, as well as geometry and surfaces of neighboring objects. Numerous studies have developed and investigated image processing procedures in color sorting machines, where as not many of them have considered the influence of illumination on numerical values related to the colors. In this paper, parameters related to the color of corn have been examined. In each image, the corn has been illuminated by one of four different types of light sources. And different luminous intensities of each type of light source have been applied. The processing of obtained images has been performed in MATLAB, and parameters of images in RGB, CIE L*a*b* and HSV color space have been analyzed. Further descriptive statistics analysis has been performed by IBM SPSS. The variations of parameters with the change of light intensity, showed no statistical significance. The change of the type of the light source has a significant impact on all analyzed features. C3 - Scientific Proceedings XII International Congress "Machines, Technologies, Materials" 2015 T1 - The influence of illumination parameters on the performances of color sorting machines EP - 24 SP - 20 VL - 1 UR - https://hdl.handle.net/21.15107/rcub_machinery_4650 ER -
@conference{ author = "Marković, Ivana and Ilić, Jelena and Marković, Dragan and Simonović, Vojislav", year = "2015", abstract = "The color recorded in the image is not an inherent value of observed object, because it is also influenced by the illumination properties, as well as geometry and surfaces of neighboring objects. Numerous studies have developed and investigated image processing procedures in color sorting machines, where as not many of them have considered the influence of illumination on numerical values related to the colors. In this paper, parameters related to the color of corn have been examined. In each image, the corn has been illuminated by one of four different types of light sources. And different luminous intensities of each type of light source have been applied. The processing of obtained images has been performed in MATLAB, and parameters of images in RGB, CIE L*a*b* and HSV color space have been analyzed. Further descriptive statistics analysis has been performed by IBM SPSS. The variations of parameters with the change of light intensity, showed no statistical significance. The change of the type of the light source has a significant impact on all analyzed features.", journal = "Scientific Proceedings XII International Congress "Machines, Technologies, Materials" 2015", title = "The influence of illumination parameters on the performances of color sorting machines", pages = "24-20", volume = "1", url = "https://hdl.handle.net/21.15107/rcub_machinery_4650" }
Marković, I., Ilić, J., Marković, D.,& Simonović, V.. (2015). The influence of illumination parameters on the performances of color sorting machines. in Scientific Proceedings XII International Congress "Machines, Technologies, Materials" 2015, 1, 20-24. https://hdl.handle.net/21.15107/rcub_machinery_4650
Marković I, Ilić J, Marković D, Simonović V. The influence of illumination parameters on the performances of color sorting machines. in Scientific Proceedings XII International Congress "Machines, Technologies, Materials" 2015. 2015;1:20-24. https://hdl.handle.net/21.15107/rcub_machinery_4650 .
Marković, Ivana, Ilić, Jelena, Marković, Dragan, Simonović, Vojislav, "The influence of illumination parameters on the performances of color sorting machines" in Scientific Proceedings XII International Congress "Machines, Technologies, Materials" 2015, 1 (2015):20-24, https://hdl.handle.net/21.15107/rcub_machinery_4650 .