Loading patent…
AssigneeSony Group Corporation
InventorsKoji Kamiya, Hiroaki Kikuchi, Jun Onuki, Tomoyuki Endo, Masaki Hirose
Estimating the term…
To enable HDR video signals of a plurality of signal interfaces to be satisfactorily handled. [Solution] A processing unit processes a linear high dynamic range video signal and obtains a high dynamic range video signal that has undergone a grayscale compression process. The processing unit is able to perform grayscale compression processes of a plurality of signal interfaces. For example, when a grayscale compression process of another signal interface other than a reference signal interface is performed, the processing unit further performs a process of adding characteristics of system gamma of the reference signal interface and a process of cancelling out characteristics of system gamma of the other signal interface.
A signal processing system, comprising:
A signal processing method, comprising:
A non-transitory computer-readable medium encoded with computer-readable instructions that, when executed by one or more processors, cause the one or more processors to perform a method comprising:
Dependencies are inferred from the claim text.