Take full advantage of reflective energy in each wave band; carry out precision process in every wave band to raise resolution for the purpose of to minor fault finding.
充分利用各个频带的反射能量,在每个频带内进行分频精细处理,提高分辩率,达到分辩较小断层的目的。
Stability of the system(rock specimen in uniaxial compression)composed of inclined shear band and elastic rock outside the band was analyzed in terms of energy principle.
利用能量原理对倾斜的剪切带-带外弹性岩石构成的系统的稳定性进行了研究。
The circular region F-norms in low frequency band of wavelet transform is used as color feature of the image and the energy ratio of high frequency band is used to form texture descriptor.
颜色特征采用整数小波低频系数矩阵中环形区域的F -范数,纹理特征则采用高频部分的能量比值。
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