Information processing apparatus

Details Information processing apparatus Information processing apparatus

2007-08-07

2007-08-07

Sax, Steven P. (Department: 2174)

Data processing: presentation processing of document, operator i

Operator interface

On screen video or audio system interface

C382S236000

Reexamination Certificate

active

09938601

ABSTRACT:
An information processing apparatus is provided that inputs and outputs images of different resolutions. When a resolution of a line drawing input via an interface is lower than the resolution of the monitor and the resolution of an image input via the interface is higher than the resolution of the monitor, the line drawing is provided to an interpolation circuit and the image is provided to a low-pass filter. The line-drawing is interpolated in the interpolation circuit and the image is pixel thinned by the low-pass filter. The line drawing and the image are displayed after being converted to the resolution of the monitor.

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