Osram Oled Gmbh

Mikko Peraelae

Frank Singer

Hubert Halbritter

Peter Brick

Désirée Queren

Marco Antretter

A 3D display element () comprising a plurality of emission regions () adapted to emit electromagnetic radiation (L), wherein at least some emission regions () are associated with a first group and at least some emission regions () are associated with a second group (), wherein by means of the emission regions () of the first group () respectively a pixel () of a first perspective () of an image (B) can be represented, and by means of the emission regions () of the second group () respectively a pixel () of a second perspective () of the image (B) can be represented the sum of all emission regions () is greater than the sum of all pixels () of all perspectives ().

3D display element, 3D display system, method of operating a 3D display element and method of operating a 3D display system

In an embodiment a method includes illuminating a scene in a first illumination by identically driving the emitters of a light source such that first exposures and/or first colour values of segments are ascertained by an image sensor, determining first illumination parameters for the segments of the scene, wherein the first illumination parameters are determined based on the first exposures and/or the first colour values, illuminating the scene in a second subsequent illumination by differently driving the emitters based on the first illumination parameters of the segments such that second exposures and/or second colour values of the segments are ascertained by the image sensor, determining second illumination parameters for the segments of the scene, wherein the second illumination parameters are determined based on the second exposures and/or the second colour values and illuminating the scene in a third subsequent illumination by differently driving the emitters based on the second illumination parameters of the segments.

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Tegernheim, Germany

Mikko Peraelae