shapeCAD: An Accessible 3D Modelling Workflow for the Blind and Visually-Impaired Via 2.5D Shape Displays
Alexa F. Siu, Son Kim, Joshua A. Miele, Sean Follmer · 2019 · Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2019)
This paper presents shapeCAD, an accessible 3D modelling workflow that enables people who are blind or visually impaired (BVI) to author, explore, and modify 3D models using a combination of declarative programming (OpenSCAD scripts) and a 2.5D tactile shape display for…
3D printing · blind · low vision · tactile displays · haptic technology