Method for converting monochrome images

Details Method for converting monochrome images Method for converting monochrome images

2005-11-01

2005-11-01

Luu, Matthew (Department: 2676)

Computer graphics processing and selective visual display system

Computer graphics processing

Attributes

C345S589000

Reexamination Certificate

active

06961068

ABSTRACT:
A method for converting monochrome images to color images. A monochrome image is blocked first, and pixel values of monochrome image blocks are obtained by statistical analysis. The monochrome image is then processed by layered mapping and color values of equal grayscale layers thereof are obtained. Finally, each monochrome image block is matched to a color of a corresponding equal grayscale layer.

REFERENCES:
patent: 4688031 (1987-08-01), Haggerty
patent: 5751921 (1998-05-01), Fujimoto
patent: 5867593 (1999-02-01), Fukuda et al.
patent: 5872864 (1999-02-01), Imade et al.
patent: 6091505 (2000-07-01), Beaman et al.
patent: 2003/0103241 (2003-06-01), Sharma
patent: 2004/0126029 (2004-07-01), Sakuyama et al.

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