Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sheng-Che Tsao0
An-Te Chiu0
Denzel Wang0
Date of Patent
September 23, 2008
0Patent Application Number
108910330
Date Filed
July 15, 2004
0Patent Primary Examiner
Patent 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.
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