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SYSTEM AND METHOD FOR AUTOMATIC FILTER GENERATION USING SAMPLED SINC FUNCTION WITH WINDOWED SMOOTHING
SYSTEM AND METHOD FOR AUTOMATIC FILTER GENERATION USING SAMPLED SINC FUNCTION WITH WINDOWED SMOOTHING
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机译:带窗口平滑的采样SINC函数自动生成滤波器的系统和方法
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摘要
Methods and systems for processing a plurality of pixels, in a video system, are disclosed. Aspects of the method may comprise acquiring scaling factors associated with a plurality of output pixels and generating filter coefficients during the generation of the output pixels. The filter coefficients may be utilized to filter a plurality of pixels to produce the plurality of output pixels. The filter coefficient may be generated on the fly utilizing a windowed sinc function corresponding to the scaling factors. The sine function may be sampled according to the needed number of filter taps to determine the filter coefficients.
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