AUTOSTEREOSCOPIC DISPLAY DEVICE WITH A SWITCHABLE PARALLAX BARRIER FOR SWITCHING BETWEEN TWO-VIEWS 3D DISPLAY MODE AND MULTI-VIEWS 3D DISPLAY MODE, AND METHOD THEREFOR

AUTOSTEREOSCOPIC DISPLAY DEVICE WITH A SWITCHABLE PARALLAX BARRIER FOR SWITCHING BETWEEN TWO-VIEWS 3D DISPLAY MODE AND MULTI-VIEWS 3D DISPLAY MODE, AND METHOD THEREFOR

An auto stereoscopic image display device, comprising a screen with a plurality of subpixels, a first parallax barrier and a second parallax barrier which differs from the first parallax barrier by a different slot spacing. The display device is switchable between a first mode being a multi-views 3D...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ROEDER HANS, DE LA BARRE RENE
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:An auto stereoscopic image display device, comprising a screen with a plurality of subpixels, a first parallax barrier and a second parallax barrier which differs from the first parallax barrier by a different slot spacing. The display device is switchable between a first mode being a multi-views 3D mode (multi-users 3D mode) in which the first parallax barrier is activated while the second parallax barrier is deactivated and a second mode being a two-views 3D mode (single-user 3D mode) in which the first parallax barrier is deactivated while the second parallax barrier is activated.