Road to VR

JANUARY 20, 2017

Holograms are so bamboozling that the term often gets used colloquially to mean ‘fancy-looking 3D image’, but holograms are actually a very specific and interesting method for capturing light field scenes which have some real advantages over other methods of displaying 3D imagery.

Holography 100

Holography AR Head Mounted Display Head Tracking 100

Road to VR

NOVEMBER 29, 2017

Our innovation on virtual experiences includes technologies that you’ve probably heard a bit about already, such as foveated rendering, varifocal optics, holography, and light fields. 450 Mpix/second on an Oculus Rift or HTC Vive today is almost a seven times increase in the number of pixels per second compared to 1080p gaming at 30 FPS.

Latency 279

Latency Filming Head Mounted Display Technology 279

Doc-Ok

JANUARY 17, 2017

Here is an update on my quest to stay on top of all things “holo:” HoloLamp and RealView “Live Holography.” According to the Wikipedia entry for computer-generated holography , one of the simpler algorithms to generate the required interference patterns, Fourier transform, is only able to create holograms of 2D images.

Holography 40

Holography Head Tracking Augmented Reality Head Mounted Display 40