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Modeling Urban Growth and Form with Spatial Entropy
Entropy is one of the physical bases for the fractal dimension definition, and the generalized fractal dimension was defined by Renyi entropy. Using the fractal dimension, we can describe urban growth and form and characterize spatial complexity.
Yanguang Chen
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Association between retinal vascular fractal dimension and hearing loss: a cross-sectional study. [PDF]
Xu R +7 more
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Analysis of the relationship between dominant lithological features in the sub-basins of Zagros tectonic unit and their fractal dimension [PDF]
Fractal geometry is a suitable instrument for studying and understanding the complex behavior of a river. The most important feature of the fractal is its dimension.
Gholam hassan Jafari, Kazhal Qafoori
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Applying Surface Fractal Analysis (SFA) in analysis of surface anomalies and its relation with changes in morphotectonic zones in the margin of the High Zagros Belt (HZB) [PDF]
Fractal geometry is a method for describing a self-similar or a self-affine property in complex landforms and explanation of surface complexities and roughness.
Mahnaz Shiran +4 more
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Movement–process collaborative compound robots are an important part of intelligent factory logistics systems, and they usually have two control systems located in the movement platform and the process platform.
Le Xiao, Qiang Li, Zhicheng Chen
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The occurrence and flow of shale gas are substantially impacted by nanopore structures. The fractal dimension provides a new way to explore the pore structures of shale reservoirs. In this study, eight deep shale samples from Longmaxi Formation to Wufeng
Hongming Zhan +6 more
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In order to study the fractal anisotropy characteristics and size effect of coal rock fracture surface under typical failure modes, taking the fracture plane of coal and rock under complex failure load as the research object, laser scanning, CATIA3D ...
SONG Jinwang +8 more
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Improving the signal subtle feature extraction performance based on dual improved fractal box dimension eigenvectors [PDF]
Because of the limitations of the traditional fractal box-counting dimension algorithm in subtle feature extraction of radiation source signals, a dual improved generalized fractal box-counting dimension eigenvector algorithm is proposed.
Xiang Chen +3 more
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Seepage–Fractal Model of Embankment Soil and Its Application
Over time and across space, the hydraulic conductivity, fractal dimension, and porosity of embankment soil have strong randomness, which makes analyzing seepage fields difficult, affecting embankment risk analysis and early disaster warning.
Xiaoming Zhao +4 more
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Fractal Description of Rock Fracture Networks Based on the Space Syntax Metric
Fractal characteristics and the fractal dimension are widely used in the description and characterization of rock fracture networks. They are important tools for coal mining, oil and gas transportation, and other engineering problems. However, due to the
Lili Sui +6 more
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