3D-Druck fr blinde Menschen

Neben herkömmlichen taktilen Drucktechniken fr blinde Menschen findet auch der 3D-Druck zunehmend Verbreitung. Während anfängliche Ansätze beabsichtigten, mit dieser alternativen Drucktechnologie qualitativ ähnliche Druckresultate zu erzielen, nutzen neuere Ansätze deren Potenzial, um interaktive Drucke zu erstellen. Ausgehend von dieser Entwicklung verschafft dieser Artikel einen berblick ber wesentliche Ansätze fr die Erstellung von vielfältigen taktilen Materialen mittels 3D-Druckern. Er zeigt dabei insbesondere den Wandel von statischen zu interaktiven Ansätzen auf. Dabei muss bei Letzteren eine Kopplung zwischen den taktilen 3D-Drucken und elektronischen Entitäten erfolgen, welche durch unterschiedliche Sensorik umgesetzt werden kann. Zuknftige Entwicklungen könnten es erlauben, die Interaktion des Benutzers mit der kompletten Oberfläche von 3D-Drucken sensorisch zu erfassen und somit komplexe neue Interaktionsmöglichkeiten zu erschließen, welche blinden wie auch sehenden Menschen hilfreich sein können.

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© Springer-Verlag GmbH Deutschland 2017

Götzelmann, T. Informatik Spektrum (2017) 40: 511.

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