David H. Brainard (source code)

= David H. Brainard
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<David H. Brainard> studied <color appearance> and <color constancy>. Controlled scenes varied illumination and surfaces while observers made achromatic adjustments. Separating the physical illumination from the observer’s judgment tests how the visual system handles the ambiguity between a surface’s reflectance and the light falling on it. <Mechanisms of color constancy under nearly natural viewing by James M. Kraft and David H. Brainard>[1999, chamber illumination, surfaces and achromatic adjustments]{ref}