Apparatus and method for scaling digital data information

Details Apparatus and method for scaling digital data information Apparatus and method for scaling digital data information

2004-07-15

2008-09-23

Mai, Tan V (Department: 2193)

Electrical computers: arithmetic processing and calculating

Electrical digital calculating computer

Particular function performed

Reexamination Certificate

active

07428561

ABSTRACT:
A data processing apparatus for scaling a digital data source is provided. The data processing apparatus includes a ratio transformation module and a scaling module. The ratio transformation module receives a ratio signal and generates a Look-up Table (LUT). The scaling module connected to the ratio transformation module receives the digital data source, scales the digital data source based on the LUT, and then outputs a processed digital data.

REFERENCES:
patent: 4807171 (1989-02-01), Gale
patent: 5237432 (1993-08-01), Calarco et al.
patent: 6674551 (2004-01-01), Takura et al.
patent: 6714210 (2004-03-01), Yip et al.
patent: 2003/0031375 (2003-02-01), Enomoto

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