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2017第八届国际分类分析跨学科方法研讨会（The 8thInternational Workshop on Interdisciplinary Approaches in Fractal Analysis ）
2017 第八届 国际分类分析 跨学科方法 研讨会
2017/5/22
The 8th International Workshop "INTERDISCIPLINARY APPROACHES IN FRACTAL ANALYSIS" IAFA 2017 will be held in Bucharest, in the last week of May (29-31) and will be hosted by the Faculty of Control and ...
IMAGERY TEXTURE ANALYSIS BASED ON MULTI-FEATURE FRACTAL DIMENSION
Texture Feature extraction Classification Reliability Precision
2015/12/31
Texture is the important spatial structure information and primary feature of remote sensing imagery. It contains the surface information of imagery and the relationship with around environment. First...
A NEW BAND SELECTION ALGORITHM FOR HYPERSPECTRAL DATA BASED ON FRACTAL DIMENSION
Hyper spectral Imagery Geometric information Feature extraction Algorithms
2015/12/30
Feature selection especially band selection plays important roles in hyperspectral remote sensed image processing. It is worth nothing that band selection approaches need to be combined with image spa...
A Algorithm on Branches Number of a Tree Based on Extended Fractal Square Root Law
Cartography Visualization Digital Landscape Model Computer Vision
2015/12/16
It is an important question to calculate number of grown branches in a tree in visualization of trees growth. The number of growth branches is determined by visual effect or developer′s experience. Th...
An Improved Method of Remote Sensing Image Compression Based on Fractal and Wavelet Domain
Remote Sensing Technology Processing Compression Image Raster
2015/12/2
One of the efficient solutions for data transmission and storage of huge remote sensing images is the high-fidelity and rapid compression. The hybrid algorithms based on fractal coding and wavelet tra...
High resolution remote sensing image segmentation based on graph theory and fractal net evolution approach
Image Segmentation Graph Based FNEA Merging Criterion
2015/7/27
Image segmentation is the foundation of further object-oriented image analysis, understanding and recognition. It is one of the key technologies in high resolution remote sensing applications. In this...
Digital surface representation from a set of three-dimensional samples is an important issue of computer graphics that has applications in
different areas of study such as engineering, geology, geogr...
SAR IMAGE SEGMENTATION THROUGH B-SPLINE DEFORMABLE CONTOURS AND FRACTAL DIMENSION
change detection classifi cation edge extraction
2015/6/1
Synthetic Aperture Radar (SAR) images are usually corrupted by a signal-dependent non-additive noise called speckle.
This makes difficult the segmentation, object identification, and feat...
The application of fractal theory based on urbanization evaluation -- Urumuqi City as example
Applications GIS Spatial Data Fractal Theory
2015/2/5
Urbanization is a very complicated transforming process. There are many difficult point in
urbanization evaluation. It’s undoubtedly more objective and accurate to evaluate urbanization
level by qua...
APPLICATIONS OF FRACTAL ANALYTICAL TECHNIQUES IN THE ESTIMATION OF OPERATION SCALE
Fractals Texture Autocorrelation Scale Resolution Pattern
2015/2/3
The fractal dimension of an image is a non-integer value between two and three which indicates the degree of complexity in the texture and shapes depicted in the image. The degree to which an image de...
Culturomics meets random fractal theory: Insights into long-range correlations of social and natural phenomena over the past two centuries
Culturomics meets random fractal theory Insights long-range correlations social natural phenomena two centuries
2012/2/27
Culturomics was recently introduced as the application of high-throughput data collection and analysis to the study of human culture. Here we make use of this data by investigating fluctuations in yea...
Experimental study on the fractal characteristic of methane explosion flame
Methane explosion Schlieren image Flame structure Fractal dimension
2012/3/28
In this paper flame microstructures and propagation characteristic of methane explosion are studied by high speed schlieren photography technique. By experiment it shows that flame front surface and i...
On the Fractal Mechanism of Interrelation Between the Genesis, Size and Composition of Atmospheric Particulate Matters in Different Regions of the Earth
Atmospheric aerosols Multifractal Neutron activation analysis
2013/2/26
Experimental data from the National Air Surveillance Network of Japan from 1974 to 1996 and from inde-pendent measurements performed simultaneously in the regions of Ljubljana (Slovenia), Odessa (Ukra...
Fractal structure of a three dimensional Brownian motion on an attractive plane
dimensional Brownian motion Statistical Mechanics Mathematical Physics
2011/10/9
Abstract: Consider a Brownian particle in three dimensions which is attracted by a plane with a strength proportional to some dimensionless parameter $\alpha$. We investigate the fractal spatial struc...
基于分形理论的地下滴灌灌水器水力特性研究（Research on the Hydraulic Properties of SDI Emitter Based on Fractal Theory）
地下滴灌 分形特征 土壤颗粒质量分形维数
2010/12/29
为了研究滴头工作压力和土壤物理特性对地下滴灌灌水器流量的影响，采用分形理论分析各种级配土壤的分形特征；以土壤颗粒质量分形维数、灌水器工作压力、土壤容积密度、土壤初始含水率为试验因素，运用混合水平均匀设计方法进行试验。结果表明，粘粒含量大小是土壤分形维数的主要影响因素，土壤分形维数随着粘粒含量的增加而增大；PLASSIM公司地下滴灌灌水器流量随土壤分形维数的增大而减小，即土壤质地越细地下滴灌滴头流量...