Multi-source projection-type display
AssigneeTranspacific Image, LLC
InventorWilliam J. Plut
Life of this patent
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Abstract
A display device capable of displaying a plurality of projection images is provided. The display device includes a light source within a base and a plurality of projection outputs. Each projection output comprises an optical modulation device and a projection lens system. The light source includes a switch and a plurality of light sources such as lasers or LEDs with different color to one another. The switch receives and diverts light beams from the light sources in a predetermined sequential order to the plurality of projection outputs.
Claims20
A system, comprising:
- an eye detection module configured to, based on a position of a visual focal point relating to a presented image, determine a first image portion of another image and a second image portion of the other image, wherein the first image portion has an associated first resolution and the second image portion has an associated second resolution different from the first resolution;
- and
- an image control component configured to control a first projection chamber to project the first image portion at the first resolution and control a second projection chamber to project the second image portion at the second resolution.
A method, comprising:
- based on a position of a visual focal point relating to a presented image, determining, by a device including a processor, a first image portion of another image and a second image portion of the other image, wherein the first image portion has an associated first resolution and the second image portion has an associated second resolution different from the first resolution;
- instructing a first projection chamber to project the first image portion at the first resolution;
- and
- instructing a second projection chamber to project the second image portion at the second resolution.
A computer-readable storage device having instructions stored thereon that, in response to execution, cause at least one device including a processor to perform operations comprising:
- based on a position of a visual focal point relating to a presented image, determining a first image portion of another image and a second image portion of the other image, wherein the first image portion has an associated first resolution and the second image portion has an associated second resolution different from the first resolution;
- initiating a first projection chamber to project the first image portion at the first resolution;
- and
- initiating a second projection chamber to project the second image portion at the second resolution.
Dependencies are inferred from the claim text.