Three-dimensional image display

1. A three-dimensional image display device, comprising:

a display device having odd-numbered sub-pixel columns for displaying a left image and even-numbered sub-pixel columns for displaying a right image;

a first set of sub-pixels disposed in a same first horizontal line of adjacent odd-numbered sub-pixel columns have different colors;

a second set of sub-pixels disposed in a same second horizontal line of adjacent even-numbered sub-pixels column have different colors;

a screen positioned away from the display device for displaying the right and left images; and

a slit barrier disposed between the display device and the screen for screening light from the display device,

wherein the (4k+1) th (k is a positive integer) odd-numbered sub-pixel column includes repeated sequence red and white sub-pixels; the (4k+3) th odd-numbered sub-pixel column includes repeated sequence blue and green sub-pixels; the (4k+2) th even-numbered sub-pixel column includes repeated sequence green and blue sub-pixels; and the (4k+4) th even-numbered sub-pixel column includes repeated sequence white and red sub-pixels.

2. The three-dimensional image display device according to claim 1 , wherein the sub-pixels disposed in the same horizontal line in adjacent odd-numbered and even-numbered sub-pixel columns have different colors from each other.

3. The three-dimensional image display device according to claim 1 , wherein the slit barrier is electrically controlled.

4. The three-dimensional image display device according to claim 3 , wherein the slit barrier is a liquid crystal display device.

5. A three-dimensional image display device, comprising:

a display device having odd-numbered sub-pixel columns for displaying a left image and even-numbered sub-pixel columns for displaying a right image, wherein a first set of red, green, blue and white sub-pixels are separately disposed in the odd-numbered sub-pixel columns, and a second set of red, green, blue and white sub-pixels are separately disposed in the even-numbered sub-pixel columns;

a screen positioned away from the display device for displaying the right and left images;

a slit barrier disposed between the display device and the screen for screening light from the display device; and

wherein the (4k+1) th (k is a positive integer) odd-numbered sub-pixel column includes repeated sequence red and white sub-pixels; the (4k+3) th odd-numbered sub-pixel column includes repeated sequence blue and green sub-pixels; the (4k+2) th even-numbered sub-pixel column includes repeated sequence green and blue sub-pixels; and the (4k+4) th even-numbered sub-pixel column includes repeated sequence white and red sub-pixels.

6. The three-dimensional image display device according to claim 5 , wherein the sub-pixels disposed in the same horizontal line in adjacent odd-numbered and even-numbered sub-pixel columns have different colors from each other.

7. The three-dimensional image display device according to claim 5 , wherein the sub-pixels disposed in adjacent odd-numbered sub-pixel columns have a same color, and the sub-pixels disposed in adjacent even-numbered sub-pixel columns have a same color.

8. The three-dimensional image display device according to claim 5 , wherein the slit barrier is electrically controlled.

9. The three-dimensional image display device according to claim 8 , wherein the slit barrier is a liquid crystal display device.

10. A three-dimensional image display device, comprising:

a display device having a first odd-numbered sub-pixel column and a second odd-numbered sub-pixel column for displaying a left pixel image, and a first even-numbered sub-pixel column and a second even-numbered sub-pixel column for displaying a right pixel image, wherein each of the left pixel image and the right pixel image contain a white sub-pixel;

a screen positioned away from the display device for displaying the right and left images;

a slit barrier disposed between the display device and the screen for screening light from the display device; and

wherein the (4k+1) th (k is a positive integer) odd-numbered sub-pixel column includes repeated sequence red and white sub-pixels; the (4k+3) th odd-numbered sub-pixel column includes repeated sequence blue and green sub-pixels; the (4k+2) th even-numbered sub-pixel column includes repeated sequence green and blue sub-pixels; and the (4k+4) th even-numbered sub-pixel column includes repeated sequence white and red sub-pixels.

11. The three-dimensional image display device according to claim 10 , wherein the first odd-numbered sub-pixel column includes red and white sub-pixels; the second odd-numbered sub-pixel column includes blue and green sub-pixels; the first even-numbered sub-pixel column includes the green and blue sub-pixels; and the second even-numbered sub-pixel column includes white and red sub-pixels.

12. The three-dimensional image display device according to claim 10 , wherein the sub-pixels disposed in the same horizontal line in adjacent odd-numbered and even-numbered sub-pixel columns have different colors.

13. The three-dimensional image display device according to claim 10 , wherein the sub-pixels disposed in adjacent odd-numbered sub-pixel columns have a same color, and the sub-pixels disposed in adjacent even-numbered sub-pixel columns have a same color.

14. The three-dimensional image display device according to claim 10 , wherein the slit barrier is electrically controlled.

15. The three-dimensional image display device according to claim 14 , wherein the slit barrier is a liquid crystal display device.