18473045. Scalable Video Fingerprinting for Content Authenticity (Adobe Inc.)
Scalable Video Fingerprinting for Content Authenticity
Organization Name
Inventor(s)
Ritwik Sinha of Cupertino CA US
Viswanathan Swaminathan of Saratoga CA US
Md Mehrab Tanjim of San Diego CA US
Scalable Video Fingerprinting for Content Authenticity
This abstract first appeared for US patent application 18473045 titled 'Scalable Video Fingerprinting for Content Authenticity
Original Abstract Submitted
Embodiments are disclosed for performing content authentication. A method of content authentication may include dividing a query video into a plurality of chunks. A feature vector may be generated, using a fingerprinting model, for each chunk from the plurality of chunks. Similar video chunks are identified from a trusted chunk database based on the feature vectors using a multi-chunk search policy. One or more original videos corresponding to the query video are then returned.
