d-touch is a marker recognition system that allows users to create their own visual markers, controlling
their aesthetic qualities and what they visually
communicate to others. By allowing the creation of
markers that support interaction both visually and
functionally, d-touch can enhance most applications
normally supported by visual markers, including
interactive guides, mobile service access, mobile
games, interactive story telling systems and
augmented reality applications that have broad visual
appeal and are not constrained to ugly glyphs.