Flicker reduction by display polarity interleaving

A flicker reduction system (20) for an imager (24) having random row access includes a memory (22) coupled to the imager and a controller (26) coupled to the memory and the imager. Preferably, the controller is programmed to interleave stripes (12, 14, 16, 18) of opposing polarity on the imager for...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	WILLIS, DONALD HENRY
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY EDUCATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SEALS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A flicker reduction system (20) for an imager (24) having random row access includes a memory (22) coupled to the imager and a controller (26) coupled to the memory and the imager. Preferably, the controller is programmed to interleave stripes (12, 14, 16, 18) of opposing polarity on the imager for a current frame, wherein each stripe has a plurality of horizontal lines and further programmed to overwrite the plurality of horizontal lines in each stripe for a subsequent frame with another plurality of horizontal lines having an opposing polarity to the plurality of horizontal lines for the current frame.