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Gallery - Christine Wu
3D Colour Picker Colour spaces are three dimensional (3-D). Most of the current colour pickers try to project the 3-D colour spaces into two 2-D palettes, which often results in a set of colours perceptually inappropriate to describe the data they present. This project implements colour pickers which allow colour manipulation in 3-D space. Besides picking individual colours, gradually changing colours can be generated through interpolation. RGB Colour Picker The RGB colour model is commonly used in monitors and computer graphics. The primary colours red, green and blue are emitted from the display’s three phosphors:
HSV Colour Picker The HSC colour model is a non-linear transform from the RGB model The parameters it uses reflect the way humans perceive colour: Hue, Saturation and Value.
Munsell Colour Picker The Munsell colour model was created by an American artist, Albert Henry Munsell, in 1915. It was designed to be perceptually uniform: equal distance in the colour space shows visually the same difference in colour.
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