方差F和均值F被用来调整量化间隔以使嵌入的水印更好地适应于载体图像。

Method difference F and mean value F are applied to adjust the quantization gap to make the embedded watermark adapt to the Yu carrier image much better.

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每个预测值被量化成以 256 分之一间隔的 0 到 100 之间的数（100*0/255 100*1/255 … 100*255/255）.

Each prediction is quantized to one of the 256 evenly spaced numbers between 0 and 100 (100*0/255, 100*1/255,...,100*254/255, 100*255/255).

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根据量化时延原理的短时间间隔精确测量方法，在时频测量领域有着广泛的用途。

By the way of quantifying delay time, an accurate short time interval measurement method can be completed.

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