公开(公告)号：US11645249B1

公开(公告)日：2023-05-09

申请号：US16188239

申请日：2018-11-12

Applicant: Amazon Technologies, Inc.

Inventor： Hooman Mahyar ,  Ryan Dall ,  Shubham Kansal

IPC: G06F16/215 ,  G06F16/783 ,  G06V20/40 ,  G06F18/22

CPC classification number: G06F16/215 ,  G06F16/783 ,  G06F18/22 ,  G06V20/46 ,  G06V20/48 ,  G06V20/49

Abstract: This disclosure is directed to a system and method that detects duplicated content and/or media items. A media item can be split into media item portions. Based on the media item portions, features can be determined. Using the features, media item portion signatures can be determined to generate a media item signature. The media item signature can be compared with a different media item signature to determine duplicated content within the media items.