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A phantom of human port wine stain (PWS) skin, previously described by the authors, that takes into account its light propagation and scattering properties, was used to model varying depths of blood within PWS skin. Digital images of these phantoms were then acquired under controlled conditions, and the colour information was abstracted with a digital image processing suite. These colour data were...
A novel skin phantom is described that is constructed with quantifiable amounts of skin pigments, as well as a light scattering medium in the form of barium sulphate suspension. The two predominant skin pigments (melanin and haemoglobin) are varied in controlled amounts within the phantoms to simulate skin colour in different situations. The phantoms were devised in order to simulate the changes in...
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