Computerised Simulation of Colour-blind and Colour Enhancement assisted Colour-blind

  • Sinthanayothin, Chanjira (National Electronics and Computer Technology Center(NECTEC), National Science and Technology Development Agency(NSTDA))
  • Published : 2002.07.01

Abstract

This paper presents the computerised simulation of colour-blindness and proposes a colour enhancement technique to aid colour-blinded people to use Visual Display Units (VDU). With the red-green colour perception difficulties, the ISH model has been used to develop the algorithms. The simulator and colour enhancement have been tested by colour-blind people and compared to existing simulators for colour-blindness.

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