Abstract: A significant challenge in the manufacture and development of large display screens—like those used in cinema, outdoor displays, event centers, retail, and other large-format applications—is to achieve uniform luminance and color at a size and scale where variation is …

Challenges in Measuring Large-Format Screens for Brightness and Color Calibration Read more »

Abstract:  Various RGB color systems have served the marketplace well for more than 50 years. However, RGB is really the minimum number of primaries for a high quality color display, not the optimal choice. While the number of spatial pixels has …

It’s time to evaluate adding primary color channels to cameras and displays Read more »

Abstract:  For the last 4 years LightsSpace Technologies has been developing solid state time multiplex multiplane volumetric 3D image displays. Additionally to existing x-series front view display line, the company has announced two new product types: s-series (AR Sandbox) bench …

Volumetric Displays for Sand Table and HMD Applications: An Update from LightSpace Technologies Read more »

Abstract: Light fields mean different things to different groups, ranging from refocusable pictures to polygons to reflectance fields. The choice of representation affects how light fields are captured or constructed, how easily they can be compressed for transmission and delivery, …

Beyond Lumigraph – Parametric Light Fields for Capture and Display of real-world content Read more »

Abstract: JPEG Pleno is a new standardization initiative that intends to define an efficient framework addressing interoperability issues among the plenoptic modalities of light fields, point clouds and holography. JPEG Pleno will address interoperability of devices and applications in each specific …

JPEG Pleno: A Standard Framework for Representing Plenoptic Modalities Read more »