Design and Application about Computing Program of Material Multifractal Spectrum
Design and Application about Computing Program of Material Multifractal Spectrum
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发表时间：
2004
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通讯作者：
Li Ping
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作者：
Li Ping
基于多重分形谱的物理意义，通过结构地形的图像分析和处理技术，在Delphi语言中设计了多重分形谱的计算程序。通过确定黑白地形交替的阈值，程序可以从材料结构地形中获取相应的概率测度a和尺度指数，并计算其多光谱。在物质结构分析中，多重分形谱是一个重要的特征参数，可以从多重分形的角度对物质结构进行定量分析和解释。
Based on the physical sense of multifractal spectrum and through picture analysis and processing technology for structural topography , the computing program of the multifractal spectrum is designed in Delphi langu age. Fixing the threshold values of topography alternation between black and whi te values the program can acquire the corresponding probability measure a nd scale ex ponent from the material structural topography and calculate their multifra ctal spectrum. In analyzing material structure, the multifractal spectrum is a c hara cteristic parameter which enables the quantitative analysis and explanation of m ater ial structure from multifractal perspective.