多点地质统计学算法的C#实现及应用 - hanspub.org
经过验证说明本文实现的Snesim算法在多点地质统计学应用中具有可行性,本文只是探索了训练图像的选取对结果的影响,实际的地层建模中,训练图像的选取参考因素更复杂[7],训练图像的获取是多点地质统计学中很关键的因素,将成为未来多点地质统计学研究的重要 ...
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经过验证说明本文实现的Snesim算法在多点地质统计学应用中具有可行性,本文只是探索了训练图像的选取对结果的影响,实际的地层建模中,训练图像的选取参考因素更复杂[7],训练图像的获取是多点地质统计学中很关键的因素,将成为未来多点地质统计学研究的重要 ...
Dec 1, 2006 · The snesim code provides such a multiple-point simulation program. A training image is used to represent the prior geological knowledge, which is scanned to obtain the conditioning probability values for...
This chapter discuss how to run SNESIM from within Matlab. SNESIM is original Fortran code developed for Single Normal Equation SIMulation method developed by Sebastian Strebelle.
Feb 22, 2024 · This study presents a novel approach for determining the Snesim simulation parameters; however, it does not enhance the Snesim algorithm itself. In a recent study, Babu et al. [26] suggested using Snesi...
May 20, 2024 · 2. SNESIM算法的基本原理是什么? SNESIM算法的基本原理是通过考虑定义在栅格内的数据连续性,使用指标(indicator)表示地质单元的不同属性状态。 该算法以像素为基本单位,通过统计分析确定每个像素的概率分布,以此来决定每个像素的属性。
Feb 6, 2025 · 三、Snesim算法在虚拟世界真实模拟中的应用 3.1 地质建模 Snesim算法在地质建模中的应用非常广泛,可以用于模拟油气藏、含水层或矿体的分布,为资源勘探和开发提供重要的决策支持。
This approach integrated pre-stack seismic inversion, Bayesian classification, and Snesim and was a workflow for practical applications rather than an improvement of the Snesim algorithm.