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Mesopic increment detection sensitivity, Part 1: Phenomenological analysis

Englisch, Daniel ; Bodrogi, Peter Zsolt ; Schiller, Christoph ; Khanh, Tran Quoc :
Mesopic increment detection sensitivity, Part 1: Phenomenological analysis.
In: Lighting Research and Technology (LRT) (online first) pp. 1-16. ISSN 1477-0938
[Artikel], (2016)

Kurzbeschreibung (Abstract)

Mesopic threshold detection sensitivity was investigated by projecting quasimonochromatic incremental targets with 22 centroid wavelengths between 422nm and 652nm onto different backgrounds. Every detection target was observed by at least nine subjects under eight different viewing conditions: two mesopic luminance levels (0.1 cd/m2; 1cd/m2) and four eccentricities of target appearance off the visual axis (08, 2.658,108 and 208). Results were expressed in terms of absolute detection sensitivity values, i.e. inverse increment radiance values for each target at the detection threshold in sr1m22W1 units. In this part, the experimental method is described, and the dataset is analysed in terms of retinal mechanisms.

Typ des Eintrags: Artikel
Erschienen: 2016
Autor(en): Englisch, Daniel ; Bodrogi, Peter Zsolt ; Schiller, Christoph ; Khanh, Tran Quoc
Titel: Mesopic increment detection sensitivity, Part 1: Phenomenological analysis
Sprache: Englisch
Kurzbeschreibung (Abstract):

Mesopic threshold detection sensitivity was investigated by projecting quasimonochromatic incremental targets with 22 centroid wavelengths between 422nm and 652nm onto different backgrounds. Every detection target was observed by at least nine subjects under eight different viewing conditions: two mesopic luminance levels (0.1 cd/m2; 1cd/m2) and four eccentricities of target appearance off the visual axis (08, 2.658,108 and 208). Results were expressed in terms of absolute detection sensitivity values, i.e. inverse increment radiance values for each target at the detection threshold in sr1m22W1 units. In this part, the experimental method is described, and the dataset is analysed in terms of retinal mechanisms.

Titel der Zeitschrift, Zeitung oder Schriftenreihe: Lighting Research and Technology (LRT)
(Heft-)Nummer: online first
Fachbereich(e)/-gebiet(e): 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektromechanische Konstruktionen > Lichttechnik
18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektromechanische Konstruktionen
18 Fachbereich Elektrotechnik und Informationstechnik
Hinterlegungsdatum: 15 Apr 2017 19:24
Zusätzliche Informationen:

doi 10.1177/1477153516667768

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