Display device including a spatial light modulator with plural image regions

1. A method of forming a multi-pixel image for display comprising:

directing a plurality of separate and differently colored bands of light onto separate image regions of a two-dimensional array of modulating elements; and

modulating the image regions of the array of modulating elements to produce differently colored multi-pixel component images of the multi-pixel image;

where directing a plurality of bands of light includes directing a plurality of bands of light onto image regions of the same size and having at least one aligned edge; and

where directing a plurality of bands of light includes directing a plurality of bands of light onto an array of imaging elements with a generally rectangular shape with adjacent sides having relative sizes, with the image regions having generally rectangular shapes with adjacent sides having relative sizes different than the relative sizes of the array of imaging elements.

2. The method of claim 1 , where directing a plurality of light bands includes directing at least one of a red light band, a green light band, and a blue light band.

3. The method of claim 1 , further comprising controlling modulation of the array of modulating elements appropriate to produce an image in each image region.

4. The method of claim 3 , where directing a plurality of bands of light includes directing a plurality of bands of light of different colors, and controlling modulation of the array of modulating elements includes controlling modulation of the array of modulating elements appropriate to produce differently colored component images of a composite image, in the image regions of the array of modulating elements.

5. The method of claim 3 , where controlling modulation of the array of modulating elements includes assigning received image information to a corresponding one of the image regions.

6. A method of forming a multi-pixel image for display comprising:

directing a plurality of separate and differently colored bands of light onto separate image regions of a two-dimensional array of modulating elements;

modulating the image regions of the array of modulating elements to produce differently colored multi-pixel component images of the multi-pixel image;

receiving image data for an image;

buffering the image data for the image, including creating a frame of the image;

defining a first sub-frame and at least a second sub-frame for the frame of the image from the image data, the second sub-frame being spatially offset from the first sub-frame;

displaying the first sub-frame in a first position; and

displaying the second sub-frame in a second position spatially offset from the first position; and

where modulating the image regions includes modulating at least one of the image regions according to the first and second sub-frames.

7. The method of claim 6 , wherein displaying the second sub-frame includes overlapping pixels of the first pixel matrix with pixels of the second pixel matrix.

8. The method of claim 6 , where the second sub-frame is offset at least one of a vertical distance and a horizontal distance from the first sub-frame, and wherein displaying the second sub-frame includes shifting display of the second sub-frame the at least one of the vertical distance and the horizontal distance from the first sub-frame.

9. The method of claim 6 , where modulating the image regions includes modulating a first image region with the first sub-frame and modulating a second image region with the second sub-frame.