TELEEXT BROADCASTING RECEIVING METHOD AND APPARATUS

The device provides an efficient character broadcasting receiving method which is capable of control the color, size, and location of the character. The method comprises the steps of: generating the character code in different path with the video signal; separating the video signal and character cod...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHOE, SANG - JIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The device provides an efficient character broadcasting receiving method which is capable of control the color, size, and location of the character. The method comprises the steps of: generating the character code in different path with the video signal; separating the video signal and character code from the received broadcasting signal; decoding the selected random character code among the separated character code; generating character signal according to the decoded result; mixing the separated video signal with the character code; and performing image signal processing using mixed character signal and video signal.