摘要
相干对不连续体非常敏感,可以很客观细致的对断层、裂缝预测,而基于小波变换的相干数据体检测方法是利用小波变换和相干同时对数据进行处理,然后对处理后的相干数据体进行重构相干剖面,使信息更加详尽,分辨率进一步提高,有利于边缘裂缝的精细解释。本文介绍了基于小波变换相干算法的基本原理,应用该算法对断裂剖面进行了处理和对比分析,结果表明基于小波变换的相干裂缝检测剖面分辨率更高。
Coherent is insensitive to the nonindividual body,it can predict the crack objectivity and carefully.The method based on the wavelet transformation and coherence algorithm is that processing the date using wavelet transformation and coherence algorithm at the same time.Then after treatment of coherence data section reconstructs the coherent body,it makes more detailed information to further enhance the resolution,and it also advantageous in the fine explanation of the edge and crack.
出处
《内蒙古石油化工》
CAS
2011年第5期36-38,共3页
Inner Mongolia Petrochemical Industry
关键词
相干
小波变换
相干重构
裂缝
Coherent
Wavelet Transformation
Coherent Reconstructionc
Rack
