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  • ktch.landmark
    • GeneralizedProcrustesAnalysis
    • centroid_size
  • ktch.harmonic
    • EllipticFourierAnalysis
    • SphericalHarmonicAnalysis
    • spharm
    • xyz2spherical
  • ktch.io
    • read_tps
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    • read_chc
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    • read_spharmpdm_coef
  • ktch.datasets
    • load_landmark_mosquito_wings
    • load_outline_mosquito_wings
    • convert_coords_df_to_list
    • convert_coords_df_to_df_sklearn_transform
  • Plotting
    • plot_explained_variance_ratio
    • tps_grid_2d_plot
  • API Reference
  • ktch.landmark

ktch.landmark#

landmark classes and utility functions

The ktch.landmark module implements landmark-based morphometrics.

Classes#

GeneralizedProcrustesAnalysis([tol, ...])

Generalized Procrustes Analysis (GPA)

Functions#

centroid_size(x)

Calculate the centroid size.

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