XR / Spatial Computing
When You Only Have a Few Hundred Pixels of Vision, Something Has to Choose What You See
A retinal implant delivers a coarse grid of phosphenes, not an image. This three-stage framework for VR-based navigation detects points of interest, abstracts them into geometry legible at very low resolution, and uses a multi-criteria priority score to decide what makes the cut — with the priorities drawn from interviews with blind participants.