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US 6,275,206 B1Granted
Block mapping based up-sampling method and apparatus for converting color images
AssigneeIntel Corporation
InventorsPing-Sing Tsai, Tinku Acharya
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Abstract
A method is disclosed having the step of loading a register with a set of color pixel component values. The method also includes circularly shifting the register a predetermined number of times before outputting each value in the register to create a cell of color pixel component values suitable for display in a liquid crystal display. An apparatus for performing the method is also disclosed.
Claims20
A method comprising:
- loading a register with a set of color pixel component values wherein loading the register with the set of color pixel component values includes retrieving the set of color pixel component values using a set of coordinates;
- circularly shifting the register a predetermined number of times by a modulus of a sum of the set of coordinates by a modulus number;
- and,
- outputting each value in the register to create a cell of color pixel component values suitable for display in a liquid crystal display.
1 more element
An article comprising a computer readable medium having instructions stored thereon, which when executed, causes:
- retrieval of a set of color pixel component values using a set of coordinates;
- loading of a register with the set of color pixel component values;
- circularly shifting of the register a predetermined number of times by a modulus of a sum of the set of coordinates by a modulus number;
- and,
- outputting of each value in said register to create a cell of color pixel component values suitable for display in a liquid crystal display.
2 more elements
An apparatus comprising:
- a register having a set of color pixel component values stored therein wherein the set of color pixel component values have an associated set of coordinates;
- a controller coupled to the register configured to circularly shift the register a predetermined number of times by a modulus of a sum of the set of coordinates by a modulus number;
- and,
- an output circuit coupled to the register to output each value in the register to create a cell of color pixel component values suitable for display in a liquid crystal display.
1 more element
An apparatus comprising:
- means for storing a set of color pixel component values wherein the set of color pixel component values have an associated set of coordinates;
- means for circularly shifting the storing means a predetermined number of times by a modulus of a sum of the set of coordinates by a modulus number;
- means for outputting each value in the storing means to create a cell of color pixel component values suitable for display in a liquid crystal display.
Dependencies are inferred from the claim text.