IDENTIFYING AND RETRIEVING VIDEO METADATA WITH PERCEPTUAL FRAME HASHING

    公开(公告)号:US20220229867A1

    公开(公告)日:2022-07-21

    申请号:US17714533

    申请日:2022-04-06

    Abstract: Shoppable video enables a viewer to identify and buy items appearing in a video. To retrieve information about the items in a frame of the video, the playback device generates a perceptual hash of that frame and uses that hash to query a first database storing perceptual hashes of different version of the video. The database query returns an identifier for the frame, which is then used to query a second database that store the item information. The results of this query are returned to the playback device, which shows them to the user, enabling the viewer to learn more about and possibly purchase the item. Using queries based on perceptual hashes of different versions of the video increases the likelihood of returning a match, despite formatting differences. And using separate hash and metadata databases makes it possible to update the metadata without changing the hashes.

    Dynamic media-product searching platform apparatuses, methods and systems

    公开(公告)号:US10748206B1

    公开(公告)日:2020-08-18

    申请号:US14527854

    申请日:2014-10-30

    Abstract: The DYNAMIC MEDIA-PRODUCT SEARCHING PLATFORM APPARATUSES, METHODS AND SYSTEMS (“DMPSP”) transforms media source, product, and user inputs into product metadata and transactions outputs. In some implementations, the DMPSP may receive an indication that a user is interacting with a media source, provide a product overlay to the user indicating products within the media source available for purchase, receive from the user a selection of a product, send product information to the user via the product overlay, receive from the user an indication of interest in purchasing the product, and process a transaction for the user to purchase the product.

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