Abstract: Provided is a method for generating Augmented Reality (AR) content that includes: receiving a plurality of image frames of at least one scene captured by a plurality of participant devices in an AR or a Virtual Reality (VR) environment; storing the plurality of image frames and metadata associated with the plurality of image frames, in a database; receiving an AR content generation request to generate an AR content view of a user in the AR/VR environment, the AR content generation request including an identifier (ID) of the user and information of the at least one scene; retrieving a set of image frames from a plurality of stored image frames in the database based on the ID of the user, the information of the at least one scene, and metadata associated with the set of image frames, the set of images including the user in the at least one scene in the AR/VR environment; generating the AR content view of the user by combining the set of image frames retrieved from the database, based on the metadata associated

Abstract: A method for matching a visual source with a respective sound signal is provided. The method includes receiving a real-world sound input including a combination of one or more sound signals originating from a plurality of sound-generating objects, separating one or more sound signals from the real-world sound input, detecting sound generating objects included in the visual source, generating an association between each of the sound generating objects and the one or more separated sound signals, and matching, in real-time, each of the detected sound generating objects with respective sound signals from the one or more separated sound signals based on the association.