DEVICE FOR CLIENT RECEIPT OF DIGITAL TV BROADCASTING, PROVIDING PROTECTION OF VIEWER FROM HARMFUL PSYCHIC AND PHYSIOLOGICAL INFLUENCES FROM TV PROGRAMS

DEVICE FOR CLIENT RECEIPT OF DIGITAL TV BROADCASTING, PROVIDING PROTECTION OF VIEWER FROM HARMFUL PSYCHIC AND PHYSIOLOGICAL INFLUENCES FROM TV PROGRAMS

FIELD: television. ^ SUBSTANCE: device has scaling block, two delay registers, block for forming pixel blocks, buffer register, block for calculating movement vectors, two subtracters, demultiplexer, enlargement block, pulsation filtering block, mathematical detectors block, multiplexer, reverse sca...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: PLOTNIKOV A.A, KRIVOSHEEV M.I, MINKIN V.M, LOPATO S.I, KASATKIN A.A, ZUBAREV JU.B
Format: Patent
Sprache:eng ; rus
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:FIELD: television. ^ SUBSTANCE: device has scaling block, two delay registers, block for forming pixel blocks, buffer register, block for calculating movement vectors, two subtracters, demultiplexer, enlargement block, pulsation filtering block, mathematical detectors block, multiplexer, reverse scaling block, as a result of interaction of which it is possible to detect and remove some series of TV frames from programs, which cause harmful effect to viewer, specifically pulsations of brightness signals and color signals with frequency 6-13 Hz. ^ EFFECT: higher efficiency. ^ 1 dwg