该文使用盒计维数法(Box-dimension method)对水驱前缘的分形维数进行了计算,得到了水驱前缘稳定的分形维数,并研究了水驱前缘分形维数与波及效率之间的相关关系。
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Method The value of fractional dimension for liver CT image is calculated by differential box counting.
方法以差分盒计算方法计算肝脏CT图像表面灰度的分维数值。
And gets the fractal dimension from the processed gray image by using method of box dimension, the calculation result indicates that it effectively represents the quality of the workpiece surface.
应用盒子维法对改造后的灰度图像提取分形维数,计算结果表明该方法非常有效的表征了工件表面质量状况。
DLA model is often adopted in the fractal dynamics growth models, and the box dimension calculation method is often used to calculate the dimension.
现阶段的分形动力学生长模型多采用DLA模型,而维数的计算多依赖于盒计数法。
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