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Color sensing ability of an amorphous silicon position sensitive detector array system.
- Source :
-
Sensors & Actuators A: Physical . Jan2014, Vol. 205, p26-37. 12p. - Publication Year :
- 2014
-
Abstract
- Highlights: [•] The color sensing ability of a data acquisition prototype system integrating a 32 linear array of 1D amorphous silicon position sensitive detectors (PSD) was analyzed. [•] We show that such a sensor system can differentiate primary red, green, blue (RGB) and derived colors. [•] An incident beam with an RGB color combination was employed and adequate integration times were set taking into account that a color surface mostly reflects its corresponding color. [•] A mean colorimetric error of 25.7 was obtained. [•] We show that color detection is possible via the use of this sensor array system, composed by a simpler amorphous silicon pin junction. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 09244247
- Volume :
- 205
- Database :
- Academic Search Index
- Journal :
- Sensors & Actuators A: Physical
- Publication Type :
- Academic Journal
- Accession number :
- 93346750
- Full Text :
- https://doi.org/10.1016/j.sna.2013.10.017