Research
I am engaged in research in several topics, including these:
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metamerism (illuminance, observer, camera)
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image formation: transforming scene-referred image data (originating at absolute average luminance between about 100 nt and 6400 nt) to display-referred image data (suitable for display at modest absolute average luminance, below about 100 nt – that is, diffuse white portrayed at less than 500 nt)
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colour appearance: how perceived colour is affected by display and viewing conditions
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exploring the characteristics of the photochemical transform implemented by Kodak to accomplish display rendering in camera negative and release print films
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colour system characterization, including gamut rings and display volume
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colour pipelines in cinema, streaming, and broadcast: ACES 2.x, OpenColorIO, OpenImageIO
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high dynamic range (HDR) and wide colour gamut (WCG) systems