WebApr 13, 2024 · Diatoms are one of the main species of interest due to their possible impact on the maintenance of ecosystems, as well as their photosynthetic capacity and biotechnological applications. Reliable, easy, rapid identification of diatoms remains a highly desirable goal to avoid the difficulty for experts in the visual analysis of frustules; a … WebNov 25, 2024 · Fractal analysis was effected by estimating the length of digitized profiles by measuring them with different length rulers, and then plotting the log of the relative lengths of the profiles vs ...
A comparative assessment of texture analysis techniques …
WebSep 10, 2013 · Before sharing sensitive information, make sure you’re on a federal government site. ... application of image-based fractal analysis. ... We begin with the notion of the ventricular-blood interface being modeled as a scale-dependent multi-fractal object whose fractal dimension, D(λ) is a function of scale size, λ. This interface consists of ... WebScale-sensitive fractal analysis using the patchwork method for the assessment of skin roughness. The patchwork method can be applied to skin data and renders results similar … define a balanced lifestyle
Scale-based correlations of relative areas with ... - ScienceDirect
WebFeb 1, 1998 · These problems are commonly associated with the evaluation of the fractal dimension D and the range of scale invariance R. We show that by applying the most common algorithms for fractal analysis (Walker's Ruler and box counting), it is always possible to obtain a fractal dimension, but this value might be physically meaningless. WebScale-sensitive fractal analysis using the patchwork method for the assessment of skin roughness The patchwork method can be applied to skin data and renders results similar in intensity and direction to conventional 2-D analysis. WebThe fractal properties of relative area and average texture depth of the surface textures are calculated using the surface metrology and fractal analysis software package 8 SFRAX. Scale based F-tests are performed to find the scales, if any, at which fractal properties become differentiable. 2. Methods feed squirrels corn