公开(公告)号：US10733454B2

公开(公告)日：2020-08-04

申请号：US16023848

申请日：2018-06-29

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Madhumita Bharde ,  Suparna Bhattacharya ,  Dileep Deepa Shree

IPC: G06K9/00 ,  H04N21/234 ,  H04N21/414 ,  H04N21/222 ,  H04N21/4223 ,  H04N21/231 ,  H04N21/845

Abstract: Example aspects for transformation of video streams include searching for a first signature of a segment of a video stream in an index comprising a first level signature of each of a plurality of stored segments. In response to identifying a first set of similar segments from the stored segments, a second signature of the segment may be determined. In response to identifying a second set of similar segments from the first set of similar segments based on the second signature, a matching segment may be ascertained from the second set of similar segments. The matching segment may be provided for being stored in place of the segment in a storage medium.

公开(公告)号：US20200005048A1

公开(公告)日：2020-01-02

申请号：US16023848

申请日：2018-06-29

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Madhumita Bharde ,  Suparna Bhattacharya ,  Dileep Deepa Shree

IPC: G06K9/00 ,  H04N21/234

Abstract: Example aspects for transformation of video streams include searching for a first signature of a segment of a video stream in an index comprising a first level signature of each of a plurality of stored segments. In response to identifying a first set of similar segments from the stored segments, a second signature of the segment may be determined. In response to identifying a second set of similar segments from the first set of similar segments based on the second signature, a matching segment may be ascertained from the second set of similar segments. The matching segment may be provided for being stored in place of the segment in a storage medium.