CPC G06T 5/009 (2013.01) [G06T 2207/20208 (2013.01)] | 20 Claims |
1. A method comprising:
determining metadata corresponding to content, wherein the metadata comprises a black level of a reference display on which the content is presented during color grading of the content, the black level of the reference display represents a lowest luminance value achievable on the reference display, and the reference display is different from a device the content is captured with;
determining display characteristics of a target display, wherein the display characteristics comprise a black level of the target display;
determining a tone mapping function based on the metadata and the display characteristics, wherein the tone mapping function adaptively compensates for the black level of the target display when the black level of the target display is different from the black level of the reference display; and
applying the tone mapping function to the content to generate tone-mapped content, wherein the tone-mapped content is provided to the target display for presentation.
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