Reactive Surface

Reactive Surfaces allow an easy to learn Person-Technology interaction.

The user can control several functions by pen or hand. These actions are then tracked by cameras and translate onto the screen. RFID's can also be used.

Video: https://youtu.be/MAsOTKsUh1Y

Src.: https://www.researchgate.net/publication/221474857_Surface_fusion_Unobtrusive_tracking_of_everyday_objects_in_tangible_user_interfaces

Portal: An interactive bridge

Portal is a Project that allows Person to Person interaction.

One portal is located in Lublin Poland, whereas an another is located in Vilnius Lithuania. These two Portals each show what things look like in the other country. Since this is a public project anyone can interact with people on the other side.

Src.: https://designyoutrust.com/2021/05/portal-an-interactive-bridge-to-unity-connects-two-countries/