VIDEO-DERIVED AUDIO PROCESSING

One embodiment provides a computer-implemented method that includes creating, during content production, an audio object and metadata associated with the audio object based on a motion vector analysis of an object in one or more image frames in a video. The method can include, during the content pro...

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Bibliographische Detailangaben
Hauptverfasser:	Tejeda Ocampo, Carlos, Oh, SeongNam, Bharitkar, Sunil
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS STEREOPHONIC SYSTEMS
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Beschreibung
Zusammenfassung:	One embodiment provides a computer-implemented method that includes creating, during content production, an audio object and metadata associated with the audio object based on a motion vector analysis of an object in one or more image frames in a video. The method can include, during the content production, inserting the audio object and the metadata associated with the audio object into at least one of an audio encoder or a video encoder. The method can include, during content playback, rendering the audio object, without image frame analysis, based on decoding the audio object and parsing the metadata associated with the audio object.