An interesting article about current approaches to 3D display technology from Chris Chinnock.

… At the Display Summit, for example, a company called SeeReal will describe their approach to a holographic display. One of the issues with holographic displays today is their limited field of view, resolution and image size – plus the large computational power needed to generate the diffraction patterns to drive the spatial light modulators. SeeReal tackles this problem by using an eye tracking system so they only have to render what your fovea is looking at. I have seen a demo of this system and it is one of the most impressive 3D displays I have seen (see SeeReal Shows Electronic Holographic Display.) …

Read on: Focus on Light Field Displays and Streaming

 

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