The invention discloses an interframe forecasting coding method, a decoding method, a coder, a decoder, a sub-pixel interpolation processing method and a sub-pixel interpolation processing device.

本发明公开一种帧间预测编码方法、解码方法、编码装置、解码装置，以及一种分像素插值处理方法和装置。

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And the method of the polynomial interpolation for sub-pixel edge measure was also studied elementarily.

同时对多项式插值亚像素边缘检测方法进行了初步的研究。

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Based on polynomial interpolation to improve the sub-pixel subdivision algorithm.

一种基于多项式插值改进的亚像素细分算法。

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Based on polynomial interpolation to improve the sub-pixel subdivision algorithm.

一种基于多项式插值改进的亚像素细分算法。

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