Context

Traveler in transit in an unfamiliar place and perhaps meeting up with someone. 

Design concept

You connect with the person that you are going to meet up with. By approving to share your physical connection and through projections on the floor you will be guided to your destination of choice.

Experiential qualities and related concepts

Control, fluency, hybrid, personal, place-specific, trustworthy.

Augmentation modality

Visual.

Technical options

Positioning + projections + cell phone.
AR HMD.

Prototyping techniques

Bodystorming.
Wizard of Oz.
Video scenario.
Cell phone + QR codes/RFID tags.

Source

Microsoft’s 2019 Future Vision video, 2005, 02:00 – 02:52.