Measuring color capability of wide color gamut near‐eye displays

Measuring color capability of wide color gamut near‐eye displays

Near‐eye displays often use narrow spectral bandwidth light sources to create virtual images. These sources provide wider color gamuts. However, the measurement instrument's spectral bandwidth and spectral stray light need to be considered. We evaluate these aspects in characterizing the displa...

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Veröffentlicht in:Journal of the Society for Information Display 2021-05, Vol.29 (5), p.348-359
Hauptverfasser: Penczek, John, Austin, Richard L., Hasan, Monirul, Smith, Euan
Format: Artikel
Sprache:eng
Schlagworte:
Color
color capability
Displays
Light sources
near‐eye display
Spectra
spectral bandwidth
spectral stray light
wide color gamut
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Zusammenfassung:Near‐eye displays often use narrow spectral bandwidth light sources to create virtual images. These sources provide wider color gamuts. However, the measurement instrument's spectral bandwidth and spectral stray light need to be considered. We evaluate these aspects in characterizing the display's color capability.
ISSN:1071-0922
1938-3657
DOI:10.1002/jsid.1021