Graph name: graph_interpolation - 2023.2 English

Vitis Libraries

Release Date
2023.2 English

This graph is used to compute the chordal version of the Catmull-Rom. It is also called bSpline as generally we refer to the Catmull-Rom as the centripetal one.

  • Graph Inputs:
    • para_interp_const: Graph_interpolation self-used structural parameters include iter_line and iter_element and so on. It’s definition could be seen in L1/include/kernel_interpolation.hpp;
    • p_sample_in: The result of graph_sample output;
    • p_inside_in: The result of graph_sample output;
    • p_rfdata_in: Input rf points to be interpolated;
  • Graph Outputs:
    • out: A vector with the result of the interpolation;