基于构造导向滤波的高斯束层析速度建模方法及其应用  | 
	
| 郑浩, 蔡杰雄, 王静波 | 
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			 Gaussian beam tomography with structure-filtering and its applications  | 
	
| Hao ZHENG, Jie-Xiong CAI, Jing-Bo WANG | 
| 图2 地震切片(a)及剖面(b)计算得到的结构张量 | 
	
| Fig.2 Structural tensor calculated on seismic slice (a) and section (b) | 
	
			 
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