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  2. Kubelka–Munk theory - Wikipedia

    en.wikipedia.org/wiki/Kubelka–Munk_theory

    In optics, the Kubelka–Munk theory devised by Paul Kubelka [1] [2] and Franz Munk, is a fundamental approach to modelling the appearance of paint films. As published in 1931, [3] the theory addresses "the question of how the color of a substrate is changed by the application of a coat of paint of specified composition and thickness, and especially the thickness of paint needed to obscure the ...

  3. Plot (graphics) - Wikipedia

    en.wikipedia.org/wiki/Plot_(graphics)

    Typically, star plots are generated in a multi-plot format with many stars on each page and each star representing one observation. Surface plot : In this visualization of the graph of a bivariate function, a surface is plotted to fit a set of data triplets (X, Y, Z), where Z if obtained by the function to be plotted Z=f(X, Y). Usually, the set ...

  4. Zisman Plot - Wikipedia

    en.wikipedia.org/wiki/Zisman_Plot

    This is determined by the respective surface tensions of the solid and liquid. William Zisman's contribution to adhesives in the way of his Zisman Plot, which has a variation today that graphs 1-cos(θ SL) vs γ L. In this variation the X-intercept gives the critical surface tension of the liquid needed to effectively wet the solid surface.

  5. Spherical coordinate system - Wikipedia

    en.wikipedia.org/wiki/Spherical_coordinate_system

    To plot any dot from its spherical coordinates (r, θ, φ), where θ is inclination, the user would: move r units from the origin in the zenith reference direction (z-axis); then rotate by the amount of the azimuth angle (φ) about the origin from the designated azimuth reference direction, (i.e., either the x– or y–axis, see Definition ...

  6. Scientific visualization - Wikipedia

    en.wikipedia.org/wiki/Scientific_visualization

    The plots on top are actually annotations that contain images generated earlier. Image annotations can be used to include material that enhances a visualization such as auxiliary plots, images of experimental data, project logos, etc. Scatter plot: VisIt's Scatter plot allows visualizing multivariate data of up to four dimensions. The Scatter ...

  7. Surface plot - Wikipedia

    en.wikipedia.org/wiki/Surface_plot

    Surface plot may refer to: Surface plot (mathematics), a graph of a function of two variables; Surface plot (graphics), the visualization of a surface;

  8. Voxel - Wikipedia

    en.wikipedia.org/wiki/Voxel

    A voxel is a three-dimensional counterpart to a pixel.It represents a value on a regular grid in a three-dimensional space.Voxels are frequently used in the visualization and analysis of medical and scientific data (e.g. geographic information systems (GIS)). [1]

  9. Compositional data - Wikipedia

    en.wikipedia.org/wiki/Compositional_data

    Compositional data in three variables can be plotted via ternary plots. The use of a barycentric plot on three variables graphically depicts the ratios of the three variables as positions in an equilateral triangle .