Results 21 to 30 of about 15,404 (265)
Fractal and Fractional, 2021 Tree precise classification and identification of forest species is a core issue of forestry resource monitoring and ecological effect assessment. In this paper, an independent tree species classification method based on fractal features of terrestrial ...
Ju Zhang +4 more
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Volume of Interest-Based Fractal Analysis of Huffaz’s Brain
Fractal and Fractional, 2022 The robust process in memorising the Quran is expected to cause neuroplasticity changes in the brain. To date, the analysis of neuroplasticity is limited in binary images because greyscale analysis requires the usage of more robust processing techniques.
Iqbal Jamaludin +3 more
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Fingerprints Authentication Using Grayscale Fractal Dimension
Al-Mustansiriyah Journal of Science, 2019 Characterizing of visual objects is an important role in pattern recognition that can be performed through shape analysis. Several approaches have been introduced to extract relevant information of a shape.
Nadia. M. G. Alsaidi +2 more
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Fractal Characteristic of Rock Cutting Load Time Series
Discrete Dynamics in Nature and Society, 2014 A test-bed was developed to perform the rock cutting experiments under different cutting conditions. The fractal theory was adopted to investigate the fractal characteristic of cutting load time series and fragment size distribution in rock cutting.
Hongxiang Jiang +3 more
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Spatio-Temporal Fractal Dimension Analysis from Resting State EEG Signals in Parkinson’s Disease
Entropy, 2023 Complexity analysis of electroencephalogram (EEG) signals has emerged as a valuable tool for characterizing Parkinson’s disease (PD). Fractal dimension (FD) is a widely employed method for measuring the complexity of shapes with many applications in ...
Juan Ruiz de Miras +9 more
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Box-Counting Dimension Using Triangles
, 2016 An alternate definition of the box-counting dimension is proposed, to provide a better approximation for fractals involving rotation such as the 'Bradley Spiral' structure. A curve fitting comparison of this definition with the box-counting dimension is also presented.
Athar, Tazeen +2 more
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On the equality of Hausdorff and box counting dimensions [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 1993 By viewing the covers of a fractal as a statistical mechanical system, the exact capacity of a multifractal is computed. The procedure can be extended to any multifractal described by a scaling function to show why the capacity and Hausdorff dimension are expected to be equal.
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Research on a Fractal Dimension Calculation Method for a Nano-Polymer Microspheres Dispersed System
Frontiers in Chemistry, 2021 Polymer microspheres (PMs) are a kind of self-similar volume expansion particle, and their fractal dimension varies with hydration swelling. However, there is no unique fractal dimension calculation method for their characteristics.
Wenyue Zhao +6 more
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FRACTAL DIMENSION AND LACUNARITY COMBINATION FOR PLANT LEAF CLASSIFICATION
Jurnal Ilmu Komputer dan Informasi, 2016 Plants play important roles for the existence of all beings in the world. High diversity of plant’s species make a manual observation of plants classifying becomes very difficult. Fractal dimension is widely known feature descriptor for shape or texture.
Mutmainnah Muchtar +2 more
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New Approaches to Fractal Dimension Estimation With Application to Gray-Scale Images
IEEE Access, 2020 Two new approaches for calculating box-counting fractal dimension (FD) estimates for gray-scale images are considered to overcome some of the limitations of the standard box-counting method, which requires setting a threshold in a pre-processing step ...
Piotr D. Szyperski, D. Robert Iskander
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