Display system and method using a projector and a reflective display
AssigneeHewlett-Packard Development Company, L.P.
InventorsRobert W. G. Hunt, Sabine Susstrunk, Jack M. Holm, Gary J. Dispoto
Life of this patent
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Abstract
A display system comprising a reflective display configured to display a luminance component associated with a color input signal and a projector configured to project a chrominance component associated with the color input signal onto the reflective display is provided. The reflective display is configured to reflect the chrominance component.
Claims34
A display system comprising:
- a reflective display configured to receive a luminance component associated with a color input signal and display the luminance component;
- and
- a projector configured to receive a chrominance component associated with the color input signal separately from the luminance component provided to the reflective display and project the chrominance component onto the reflective display;
- wherein the reflective display is configured to reflect the chrominance component while displaying the luminance component.
A method for displaying an image, the method comprising:
- projecting a chrominance component of the image onto a reflective display;
- and
- displaying a luminance component of the image received separately from the chrominance component using the reflective display.
A display system comprising:
- means for receiving a first luminance component associated with a color input signal separately from a chrominance component associated with the color input signal;
- means for displaying the first luminance component;
- and
- means for projecting the chrominance component onto the means for displaying the first luminance component.
A computer-readable medium having computer-executable instructions for performing a method comprising:
- generating a first luminance component of an image using a color input signal;
- generating a chrominance component of the image using the color input signal;
- providing the first luminance component of the image to a reflective display;
- and
- providing the chrominance component of the image to a projector separately from providing the first luminance component to the reflective display.
Dependencies are inferred from the claim text.