DIGITAL VIDEO SIGNATURE APPARATUS AND METHODS FOR USE WITH VIDEO PROGRAM IDENTIFICATION SYSTEMS
Patent №
US 8,020,180
Granted
2011-09-13
Filed 2010
Owner
NIELSEN MEDIA RESEARCH, INC., A DELAWARE CORPORATION
+1 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12845660
Digital video signature apparatus and methods for use with video program identification systems are disclosed. The disclosed apparatus and methods identify a video program using a sequence of signatures. Each of the signatures includes a set of centroids corresponding to one of a plurality of frames of the video program. The apparatus and methods compare the sequence of signatures to a set of reference sequences of signatures and identify the video program based on the comparison of the sequence of signatures to the set of reference sequences of signatures.
AI classification
Ownership
NIELSEN MEDIA RESEARCH, INC., A DELAWARE CORPORATION
assignment · 251000414
THE NIELSEN COMPANY (US), LLC, A DELAWARE LIMITED LIABILITY COMPANY
merger · 251000463
Assignors
DENG, KEVIN
On an employer assignment, the assignors are typically the inventors.