polysurf

Generates a surface based on bilinear interpolation between 4 connected 3-D point sets
104 Downloads
Updated 29 Oct 2016

Bilinear interpolation of four connected polylines
Performs a bilinear interpolation between four connected 3-D parametric functions in the XYZ-space. The parametric functions are first discretized into polylines (piecewise linear functions) and then interpolated using the Coon's bilinear interpolation method which is implemented for polyline objects. This implementation allows each boundary function to have an arbitrary number of sampling points. The bilinear interpolation method itself allows quite advanced surfaces to be generated from arbitrary 3-dimensional analytical parametric functions and point sequences.

Cite As

Jari Repo (2024). polysurf (https://github.com/jarirepo/polysurf), GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2012b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
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Version Published Release Notes
1.0.0.0

Some examples of usage plus a mex-implementation for Windows 64-bit systems

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.