Title :
Photoelectric detector used for object sorting
Author :
Kagan, S. ; Gabay, E. ; Bergman, J.
Author_Institution :
Center for Technol. Educ., Holon, Israel
Abstract :
In radiometric separators the decision about the sample quality is based on the analysis of the output signal. In this paper we present a general description and applications of the geometrical and physical factors concept in the analysis of photodetector output signals as function of technical parameters and physical characteristics of the source, the detector and the sample. The method of a group "average" spectrum is proposed for the purpose of effective accounting of various spectral properties of the samples.
Keywords :
object recognition; photodetectors; sorting; spectral analysis; geometrical factor; group average spectrum; object sorting; photoelectric detector; radiometric separator; sample quality; signal analysis; Automatic control; Educational technology; Object detection; Particle separators; Radiation detectors; Radiometry; Scattering; Signal analysis; Sorting; Testing;
Conference_Titel :
Electrical and Electronics Engineers in Israel, 1995., Eighteenth Convention of
Conference_Location :
Tel Aviv, Israel
Print_ISBN :
0-7803-2498-6
DOI :
10.1109/EEIS.1995.513834
