tera.ai

Knowledge Graph

Graph explorer

Search resolved entities, walk their edges, and read the sentence behind every one.

Entities25 of 207,987

All entities

Entity

Pixel-level Visible Light Communication

technology1 mentionslast seen Nov 5, 2026

A method for embedding invisible spatial codes into projected pixels through high-speed brightness modulation to achieve positional alignment without external sensing infrastructure.

Relationships 2

Sources

Select a relationship to read the sources behind it.