Patent ID: 11928803
Assignee: KONINKLIJKE PHILIPS N.V.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 15:
16. An image signal encoding apparatus, comprising:
a receiver, wherein the receiver is configured to receive an encoded image;
a generator, wherein the generator is configured to generate an image signal, wherein the image signal comprises the encoded image and a target display reference, wherein the target display reference indicates a dynamic range of a target display device for which the encoded image is encoded, wherein the target display reference comprises an indication of an Electro Optical Transfer Function for the target display device, wherein the Electro Optical Transfer Function relates luma codes to luminance values, wherein a highest luminance value corresponds to a highest luma code, and wherein the highest luminance value is above 2000 nits; and
a transmitter, wherein the transmitter is configured to transmit the image signal comprising the encoded image and the target display reference.