An expanded idea of imaging in geophysics through multimodal data analysis

Q2 Earth and Planetary Sciences
Leading Edge Pub Date : 2023-08-01 DOI:10.1190/tle42080550.1
P. Dell’Aversana
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引用次数: 0

Abstract

In situations where visual stimuli are uncertain or degraded, auditory perception is crucial and can complement visual perception. Research on multimodal perception has confirmed in many areas of study that the existence of one stimulus can impact the perception of another type of stimulus. Based on these concepts, which are well-established in cognitive sciences, we introduce the idea of expanded (or augmented) imaging in geophysics, which refers to an integrated and coherent data representation based on dual-sensory (audiovisual) perception of the same data set. First, we explain the basic principles of multimodal analysis of seismic data using the theory of augmented imaging. Then, we provide examples and applications on real data at varying spatial scales, from individual seismic traces to entire seismic sections.
通过多模态数据分析扩展地球物理成像的概念
在视觉刺激不确定或退化的情况下,听觉感知至关重要,可以补充视觉感知。对多模式感知的研究已经在许多研究领域证实,一种刺激的存在会影响另一种类型的刺激的感知。基于认知科学中公认的这些概念,我们在地球物理学中引入了扩展(或增强)成像的概念,这是指基于对同一数据集的双重感官(视听)感知的集成和连贯的数据表示。首先,我们利用增强成像理论解释了地震数据多模态分析的基本原理。然后,我们提供了从单个地震道到整个地震剖面的不同空间尺度的真实数据的例子和应用。
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来源期刊
Leading Edge
Leading Edge Earth and Planetary Sciences-Geology
CiteScore
3.10
自引率
0.00%
发文量
180
期刊介绍: THE LEADING EDGE complements GEOPHYSICS, SEG"s peer-reviewed publication long unrivalled as the world"s most respected vehicle for dissemination of developments in exploration and development geophysics. TLE is a gateway publication, introducing new geophysical theory, instrumentation, and established practices to scientists in a wide range of geoscience disciplines. Most material is presented in a semitechnical manner that minimizes mathematical theory and emphasizes practical applications. TLE also serves as SEG"s publication venue for official society business.
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