Patent №
US 8,103,050
Granted
2012-01-24
Filed 2008
Owner
THOMSON LICENSING
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12087831
The invention concerns a method for computing a fingerprint of a video sequence. The method comprises the steps of—Computation of a visual digest for each frame of the video, —Computation of the distance between the visual digest of each frame of the video in order to detect shots, —Detection, for each detected shot of the video, of a frame, called stable frame, having the smallest content variation of the shot, —Calculation of a local fingerprint for said stable frame.
AI classification
Ownership
THOMSON LICENSING
assignment · 212860530
Assignors
LEFEBVRE, FREDERIC, DEMARTY, CLAIRE-HELENE, OISEL, LIONEL, MASSOUDI, AYOUB
On an employer assignment, the assignors are typically the inventors.