Method for forming three-dimension images and related display module
OwnerMeng-Chao Kao, Tzu-Chiang Sheninventors
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Abstract
An image-forming method includes inputting a color image, transforming the color image into a first grayscale image, reducing a first brightness range of the first grayscale image to a second brightness range, generating a grayscale gradient image corresponding to spatial distribution of the first grayscale image according to the first brightness range and the second brightness range, overlapping the first grayscale image having the second brightness range and the grayscale gradient image to generate a second grayscale image, generating a translation image according to the second grayscale image and the color image, and forming a three-dimension image according to the color image and the translation image.
Claims16
A method for forming three-dimension images, the method comprising:
- inputting a color image;
- transforming the color image into a first grayscale image;
- reducing a first brightness range of the first grayscale image to a second brightness range;
- generating a grayscale gradient image corresponding to spatial distribution of the first grayscale image according to the first brightness range and the second brightness range;
- overlapping the first grayscale image having the second brightness range and the grayscale gradient image to generate a second grayscale image;
- generating a translation image according to the second grayscale image and the color image;
- and
- forming a three-dimension image according to the color image and the translation image.
A display module for displaying three-dimension images, the display module comprising:
- an input unit for inputting a color image;
- a grayscale transforming unit for transforming the color image into a first grayscale image;
- a brightness processing unit for reducing a first brightness range of the first grayscale image to a second brightness range;
- a grayscale-image generating unit for generating a grayscale gradient image corresponding to spatial distribution of the first grayscale image according to the first brightness range and the second brightness range and for overlapping the first grayscale image having the second brightness range and the grayscale gradient image to generate a second grayscale image;
- a translation-image generating unit for generating a translation image according to the second grayscale image and the color image;
- and
- a display unit for displaying a three-dimension image according to the color image and the translation image.
Dependencies are inferred from the claim text.