Invention Grant
- Patent Title: Duplicate frames detection
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Application No.: US17390321Application Date: 2021-07-30
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Publication No.: US11868441B2Publication Date: 2024-01-09
- Inventor: Michael S. Levin , Christopher Lynn , Alexandra Paige , Constantinos Hoppas , Matthew Nash , Rachel A. Price
- Applicant: NBCUniversal Media, LLC
- Applicant Address: US NY New York
- Assignee: NBCUniversal Media, LLC
- Current Assignee: NBCUniversal Media, LLC
- Current Assignee Address: US NY New York
- Agency: Fletcher Yoder, P.C.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F18/22 ; G06V20/40 ; G06V20/00

Abstract:
Systems and methods for detecting duplicate frames is provided. An automated duplicate frames detection service may extract one or more frames from content and determine a hamming distance between each of the extracted one or more frames and adjacent frames. In response to determining the hamming distance is less than a threshold hamming distance, the duplicate frames detection service may determine duplicate frames. In turn, the duplicate frames detection service may determine the duplicate frames are created without intent in response to determining the average distance between the one or more duplicate frames meets threshold criteria and provide an indication of the one or more duplicate frames without intent to a client device.
Public/Granted literature
- US20220092341A1 DUPLICATE FRAMES DETECTION Public/Granted day:2022-03-24
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