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首页> 外文期刊>Journal of Computers >Seismic Profile Texture Feature Extraction Algorithm Merged Directional Derivative into GLCM Method
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Seismic Profile Texture Feature Extraction Algorithm Merged Directional Derivative into GLCM Method

机译:地震剖面纹理特征提取算法将定向衍生物合并为GLCM方法

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—In view of the texture direction suppression problem of seismic profile, this paper proposes a new texture feature extraction algorithm merged directional derivative into GLCM method. The algorithm introduces the weight factor by utilizing the directional derivative of the seismic profile. Moreover, the Haralick texture features such as ASM, contrast, entropy and IDM are extracted based on the GLCM method. Then, the ultimate feature set is extracted by merging the Haralick texture features and weight factor together. The experimental results show that the proposed algorithm can extract more accurate seismic profile feature set and avoid successfully the texture direction suppression problem of seismic profile. The ability of profile identification and segmentation has a certain improved compared with the GLCM method.
机译:- 在地震剖面纹理方向抑制问题的视图中,本文提出了一种新的纹理特征提取算法将定向衍生物合并为GLCM方法。该算法利用地震剖面的定向衍生来介绍重量因子。此外,基于GLCM方法提取诸如ASM,对比度,熵和IDM之类的Haralick纹理特征。然后,通过将Haralick纹理特征和重量因子合并在一起来提取最终特征集。实验结果表明,该算法可以提取更精确的地震剖面特征集,并避免成功造成地震型材的纹理方向抑制问题。与GLCM方法相比,概况识别和分割的能力具有一定的改进。

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