基于RGB渲染技术的地震多属性分析技术
|
摘要
讨论了RGB联合渲染技术的原理,提出采用聚类分析与主成分分析相结合的方法,从众多的地震属性中优选出3类属性进行RGB联合渲染,并从人眼视觉结构角度对6个RGB合成地震属性图像质量给出了定量评价方法.实际资料对比表明:RGB联合渲染技术获得的地震属性图像层次清晰,细节丰富,提高了从地震资料中快速提取地质体异常信息的能力.
The principle of RGB color blending technology was illustrated,the combination of cluster analysis and principal component analysis method was adopted.Three integrated attributes optimized from many attributes was used in RGB color blending.The quantitative evaluation method of six combinations of RGB image was done from the perspective of human visual structural.Actual data shows that RGB color blending technology allows highly informative displays that often show features with greater clarity and increase detail compared to conventional display.The ability of rapid extraction abnormal geological information from seismic data is improved.
The principle of RGB color blending technology was illustrated,the combination of cluster analysis and principal component analysis method was adopted.Three integrated attributes optimized from many attributes was used in RGB color blending.The quantitative evaluation method of six combinations of RGB image was done from the perspective of human visual structural.Actual data shows that RGB color blending technology allows highly informative displays that often show features with greater clarity and increase detail compared to conventional display.The ability of rapid extraction abnormal geological information from seismic data is improved.
引文
[1]魏艳,尹成,丁峰,等.地震多属性综合分析的应用研究[J].石油物探,2007,46(1):42-47.Wei Yan,Yin Cheng,Ding Feng,et al.Synthetic analysis of seismic multi-attribute and its application[J].GeophysicalProspecting for Petroleum,2007,46(1):42-47.
[2]M Turhan Taner.地震属性[J].隗寿东,译.油气地球物理,2006,4(1):55-59.M Turhan Taner.Seismic attribute[J].Wei Shoudong,Trans.Petroleum Geophysics,2006,4(1):55-59.
[3]鲍祥生,尹成,赵伟,等.储层预测的地震属性优选技术研究[J].石油物探,2006,45(1):28-33.Bao Xiangsheng,Yin Cheng,Zhao Wei,et al.Optimizing selection of seismic attributes in reservoir prediction[J].Geo-physical Prospecting for Petroleum,2006,45(1):28-33.
[4]印兴耀.地震属性优化方法综述[J].石油地球物理勘探,2005,40(4):482-489.Yin Xingyao.Summary of optimum methods of seismic attribute[J].Oil Geophysical Prospecting,2005,40(4):482-489.
[5]宋维琪,刘江华,王小马,等.预测油气的地震属性优化组合、灰关联分析技术[J].石油勘探与开发,2002,29(5):34-36.Song Weiqi,Liu Jianghua,Wang Xiaoma,et al.Applying optimum combination of seismic attribute and gray correlationanalysis technology to the prediction of oil and gas reservoirs[J].Petroleum Exploration and Development,2002,29(5):34-36.
[6]王永刚,刘伟,黄国平.地震属性的GA-BP优化方法[J].石油地球物理勘探,2002,37(3):606-611.Wang Yonggang,Liu Wei,Huang Guoping.GA-BP optimization of seismic attribution[J].Oil Geophysical Prospecting,2002,37(3):606-611.
[7]Onathan Henderson,Stephen J Purves,Gaynor Fisher.Delineation of geological elements from RGB color blending of seismicattribute volumes[J].The Leading Edge,2008,27(3):342-350.
[8]程建远.三维地震资料微机解释性处理技术[M].北京:石油工业出版社,2004.
[9]王正友,肖文.基于掩盖效应的无参考数字图像质量评价[J].计算机应用,2006,26(12):2 838-2 840.Wang Zhengyou,Xiao Wen.No-reference digital image quality evaluation based on perceptual masking[J].Computer Ap-plication,2006,26(12):2 838-2 840.
[10]杨威,赵剡,许东.基于人眼视觉的结构相似度图像质量评价方法[J].北京航空航天大学学报,2008,34(1):1-4.Yang Wei,Zhao Yan,Xu Dong.Method of image quality assessment based on human visual system and structural similarity[J].Journal of Beijing University of Aeronautics and Astronautics,2008,34(1):1-4.
[11]韦学辉,李均利,陈刚.一种图像感知质量评价模型[J].计算机辅助设计与图形学学报,2007,19(12):1 540-1 545.Wei Xuehui,Li Junli,Chen Gang.A perception based image quality assessment model[J].Journal of Computer-AidedDesign&Computer Graphics,2007,19(12):1 540-1 545.
[2]M Turhan Taner.地震属性[J].隗寿东,译.油气地球物理,2006,4(1):55-59.M Turhan Taner.Seismic attribute[J].Wei Shoudong,Trans.Petroleum Geophysics,2006,4(1):55-59.
[3]鲍祥生,尹成,赵伟,等.储层预测的地震属性优选技术研究[J].石油物探,2006,45(1):28-33.Bao Xiangsheng,Yin Cheng,Zhao Wei,et al.Optimizing selection of seismic attributes in reservoir prediction[J].Geo-physical Prospecting for Petroleum,2006,45(1):28-33.
[4]印兴耀.地震属性优化方法综述[J].石油地球物理勘探,2005,40(4):482-489.Yin Xingyao.Summary of optimum methods of seismic attribute[J].Oil Geophysical Prospecting,2005,40(4):482-489.
[5]宋维琪,刘江华,王小马,等.预测油气的地震属性优化组合、灰关联分析技术[J].石油勘探与开发,2002,29(5):34-36.Song Weiqi,Liu Jianghua,Wang Xiaoma,et al.Applying optimum combination of seismic attribute and gray correlationanalysis technology to the prediction of oil and gas reservoirs[J].Petroleum Exploration and Development,2002,29(5):34-36.
[6]王永刚,刘伟,黄国平.地震属性的GA-BP优化方法[J].石油地球物理勘探,2002,37(3):606-611.Wang Yonggang,Liu Wei,Huang Guoping.GA-BP optimization of seismic attribution[J].Oil Geophysical Prospecting,2002,37(3):606-611.
[7]Onathan Henderson,Stephen J Purves,Gaynor Fisher.Delineation of geological elements from RGB color blending of seismicattribute volumes[J].The Leading Edge,2008,27(3):342-350.
[8]程建远.三维地震资料微机解释性处理技术[M].北京:石油工业出版社,2004.
[9]王正友,肖文.基于掩盖效应的无参考数字图像质量评价[J].计算机应用,2006,26(12):2 838-2 840.Wang Zhengyou,Xiao Wen.No-reference digital image quality evaluation based on perceptual masking[J].Computer Ap-plication,2006,26(12):2 838-2 840.
[10]杨威,赵剡,许东.基于人眼视觉的结构相似度图像质量评价方法[J].北京航空航天大学学报,2008,34(1):1-4.Yang Wei,Zhao Yan,Xu Dong.Method of image quality assessment based on human visual system and structural similarity[J].Journal of Beijing University of Aeronautics and Astronautics,2008,34(1):1-4.
[11]韦学辉,李均利,陈刚.一种图像感知质量评价模型[J].计算机辅助设计与图形学学报,2007,19(12):1 540-1 545.Wei Xuehui,Li Junli,Chen Gang.A perception based image quality assessment model[J].Journal of Computer-AidedDesign&Computer Graphics,2007,19(12):1 540-1 545.
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心