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Tilt-Responsive Techniques for Digital Drawing Boards

Talkat UIST 2020 · 2020-10-20..10-23· [design-collaboration, developer-experience]
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Prototypes on a Microsoft Surface Studio use an accelerometer to map continuous tilt to app behavior, e.g., replaying recorded UI frames proportional to angle, switching between reading vs. writing (vertical → overhead, tilt down → handwriting), toggling camera and annotation between person space and task space, and a transfer function with A/B/C regions (deadband, relative gain, absolute jump) to remove jitter. A remote survey of 12 owners and 5 interviews finds Document and Teleconf apps most compelling; tilt side-channel and explicit versus implicit tilt control are evaluated.

AI-written summary · about

  1. 0:00Start
  2. 0:11Drawing Board
  3. 2:24First Prototype
  4. 3:01Scenarios
  5. 3:40Lock Screen - Personal vs. Public
  6. 3:58Maps App-Skyline vs. Overhead View
  7. 4:23Sticky-Notes App-Messy / Personal vs. Tidy/Public
  8. 4:33Sticky-Notes App-Messy/Personal vs. Tidy/Public
  9. 4:52Teleconf App - Person vs. Task
  10. 5:24Document App - Reading vs. Writing
  11. 6:00Presentation App - Authoring vs. Presenting
  12. 6:48Tilt Side-Channel
  13. 8:54Study
  14. 9:40Findings
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