Facsimile and static presentation processing – Facsimile – Specific signal processing circuitry
Patent
1995-05-15
1996-09-03
Pan, Daniel H.
Facsimile and static presentation processing
Facsimile
Specific signal processing circuitry
358451, 355207, 364DIG1, 364DIG2, 395102, G06F 1512, G03G 1334
Patent
active
055532012
ABSTRACT:
A digital image processing device is provided with a plurality of image enlarging/reducing units for processing the digital original image data in manners different from one another and enlarging or reducing the original image with a desired magnification/reduction ratio value. The digital image processing device is further provided with a selection unit for selecting one of the plurality of image enlarging/reducing units in accordance with at least one of the desired magnification/reduction ratio value and information on the original image to thereby allow the selected one of the plurality of image enlarging/reducing units to process the digital original image data in the corresponding manner to thereby enlarge or reduce the original image with the desired magnification/reduction ratio value.
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patent: 5113251 (1992-05-01), Ichiyamgi et al.
patent: 5132786 (1992-07-01), Ishiwata
patent: 5161035 (1992-11-01), Muramatsu
patent: 5189528 (1993-02-01), Takashima et al.
Brother Kogyo Kabushiki Kaisha
Pan Daniel H.
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