Generating a secured enhancement video layer including a personalized watermark for preventing unauthorized video data distribution via processing circuitry

Abstract

A method, device, and computer readable medium that applies a personalized watermark to an enhancement video layer, the enhancement video layer configured to adjust a quality level of a base video layer when applied to the base video layer, the base video layer having a first quality level, the base video layer generated from source video data.

Dependencies are inferred from the claim text.