Szczegóły

Tytuł artykułu

Window of Visibility in the Display and Capture Process

Tytuł czasopisma

International Journal of Electronics and Telecommunications

Rocznik

2018

Numer

No 3

Autorzy publikacji

Słowa kluczowe

Window of Visibility (WoV) ; DLP ; Temporal Psychovisual Modulation (TPVM)

Wydział PAN

Nauki Techniczne

Abstrakt

In normal conditions, the Critical Flicker Frequency is usually 60Hz. But in some special conditions, such as low spatial frequency and high contrast between frames, these special conditions have high probability to occur in some TPVMbased applications. So it’s extremely important to verify if a visual signal with a combination of temporal and spatial frequency can be recognize by human eyes. Based on the research in the last paper ’ ’Window of Visibility’ inspired security lighting system’, this paper introduces the measuring method of WoV of human eyes. In this paper we will measure critical flicker frequency in low spatial frequency and high contrast conditions, and we can witness a different conclusion from the normal conditions.

Wydawca

Polish Academy of Sciences Committee of Electronics and Telecommunications

Data

2018.08.23

Typ

Artykuły / Articles

Identyfikator

ISSN 2081-8491 (until 2012) ; eISSN 2300-1933 (since 2013)

DOI

10.24425/123524

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