Patent №
US 11,328,014
Granted
2022-05-10
Filed 2020
Owner
GOOGLE LLC
AI components
2
vision · kr
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16756319
At least one aspect of the present disclosure is directed to systems and methods of extracting media segments based on fingerprint matching. The method can include receiving a media stream comprising a plurality of frames and generating a plurality of fingerprints corresponding to each frames. The method can receive a target timestamp and determine a target fingerprint from the plurality that corresponds to the target timestamp. The method can retrieve candidate fingerprints, each of the candidate fingerprints corresponding to a frame in a candidate media stream. The method can compare the target fingerprint to the candidate fingerprints to determine a matching candidate fingerprint. The method can match fingerprints that correspond to media frames before and after the target fingerprint to determine the upper and lower bounds of a segment of interest. The method can extract the segment of interest based on the bounds and provide it to a respective party.
AI classification
Ownership
GOOGLE LLC
assignment · 539940633
Assignors
OZTASKENT, ANT, VOLOVICH, YAROSLAV
On an employer assignment, the assignors are typically the inventors.