Resolution reduction technique for displaying documents on a...

Details Resolution reduction technique for displaying documents on a... Resolution reduction technique for displaying documents on a...

2007-04-10

2007-04-10

Shankar, Vijay (Department: 2629)

Computer graphics processing and selective visual display system

Plural display systems

Remotely located

C345S002200, C345S002300

Reexamination Certificate

active

10885937

ABSTRACT:
A method of generating an output image having a lower resolution than that of a source image is provided. A thinned image is generated by discarding outer pixels of the source image. In parallel with generation of the thinned image, an averaged image is generated, such that each pixel of the averaged image represents an average of a subset of pixels in the source image. A first output image is then generated by subsampling the pixels of the thinned image. A final output image is generated as a function of both the first output image and the averaged image.

REFERENCES:
patent: 4751507 (1988-06-01), Hama et al.
patent: 5050229 (1991-09-01), Barski et al.
patent: 5125045 (1992-06-01), Murakami et al.
patent: 5440401 (1995-08-01), Parulski et al.
patent: 5539426 (1996-07-01), Nishikawa et al.
patent: 5739809 (1998-04-01), McLaughlin et al.
patent: 5740462 (1998-04-01), Igarashi
patent: 5929850 (1999-07-01), Broadwin et al.
patent: 6111568 (2000-08-01), Reber et al.

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