多尺度时频空三域特征联合下的储层岩性识别方法
王宗仁1,2,3(
), 文畅4,5(), 谢凯1,2,3, 盛冠群6, 贺建飚7
), 文畅4,5(), 谢凯1,2,3, 盛冠群6, 贺建飚7
Reservoir lithology identification method based on multi-scale time-frequency-space feature combination
WANG Zong-Ren1,2,3(), WEN Chang4,5(), XIE Kai1,2,3, SHENG Guan-Qun6, HE Jian-Biao7
), WEN Chang4,5(), XIE Kai1,2,3, SHENG Guan-Qun6, HE Jian-Biao7
图1. 多尺度CNN-BiGRU-AT岩性识别算法流程
Fig.1. Flow chart of multi-scale CNN-BiGRU-AT lithology identification algoritm
