HCI.TOP
N2.07

The Body as Reference Frame

Cards in this group · 7

  1. N2.07.1The body supplies a location reference that does not need vision
  2. N2.07.2Body-anchored interfaces travel with the person
  3. N2.07.3Choice of reference frame decides what happens after a turn
  4. N2.07.4The head is the worst body site for an anchor
  5. N2.07.5A waist anchor is more stable than a shoulder anchor
  6. N2.07.6A wrist anchor brings the interface into view at the cost of raising the arm
  7. N2.07.7Anchor distance must scale with body size, not a fixed length