METHOD FOR PROVIDING BROADCAST SIGNALS INCLUDING SIGN LANGUAGE CAPTIONS AND APPARATUS FOR TRANSMITTING AND RECEIVING BROADCAST SIGNALS

A method for providing broadcast signals including sign language captions, performed by a broadcast signal receiving apparatus and a broadcast signal transmitting apparatus is disclosed. A method for providing broadcast signals including sign language captions performed by a broadcast signal receivi...

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Bibliographische Detailangaben
Hauptverfasser:	BAE BYUNGJUN, CHO SUKHEE, AHN CHUNG HYUN, SONG JIN HYUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACOUSTICS CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MUSICAL INSTRUMENTS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION
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Beschreibung
Zusammenfassung:	A method for providing broadcast signals including sign language captions, performed by a broadcast signal receiving apparatus and a broadcast signal transmitting apparatus is disclosed. A method for providing broadcast signals including sign language captions performed by a broadcast signal receiving apparatus may include the steps of: receiving broadcast signals from a broadcast signal transmitting apparatus; decoding the received broadcast signals to extract broadcast video signals, text caption signals, and sign language caption signals from the broadcast signals; generating a sign language avatar animation based on the extracted sign language caption signals; and outputting output videos in which the sign language avatar animation and the broadcasting video signals are combined. 방송 신호 수신 장치 및 방송 신호 송신 장치에 의해 수행되는, 수어 자막을 포함하는 방송 신호를 제공하는 방법이 개시된다. 방송 신호 수신 장치에 의해 수행되는 수어 자막을 포함하는 방송 신호를 제공하는 방법은 방송 신호 송신 장치로부터 방송 신호를 수신하는 단계, 수신한 방송 신호에 대해 디코딩을 수행하여 방송 신호로부터 방송 영상 신호, 텍스트 자막 신호 및 수어 자막 신호를 추출하는 단계, 추출한 수어 자막 신호에 기초하여 수어 아바타 애니메이션을 생성하는 단계 및 수어 아바타 애니메이션 및 방송 영상 신호가 결합된 출력 영상을 출력하는 단계를 포함할 수 있다.