WorldSense by Google - Move naturally in VR with precise movements
Google Lens - Discover information about something by taking a photo
Relativ - Build your own advanced VR headset for $100
Microsoft Lens - Microsoft Lens (formerly known as Office Lens) is an all-in-one application designed for Windows, Android, and Apple devices, allowing you to capture important information from signs, PDFs, whiteboards, and more to add.
HTC Vive - Discover virtual reality beyond imagination
GImageReader - gImageReader is a simple Gtk/Qt front-end to the Tesseract OCR Engine.