active_contour | Evolves an active contour |

add_canvas | Add canvas to an image |

contour_vector_bg | Get the profile contour by the last background pixel |

contour_vector_fg | Get the profile contour by the first foreground pixel |

crop_bottom | Crop the image of a ceramic vessels to its lowest corner... |

crop_top | Crop the image of a ceramic vessels to its top corner points |

curvature | Calculate the curvature of a active contour phi |

default_phi | Return the initial phi surface for active contour |

div | Calculate the divergence of two gradient derivatives |

dot | Sum the Product of list of matrixes |

get_bottom_points | Get the bottom break points of a ceramic vessels |

get_corner | Returns the break point of a vessel contour from one of its... |

getMinBBox | Minimum-Area Bounding Box For A Set Of 2D-Points |

get_top_points | Get the top break points of a ceramic vessels |

grad | Calculate the central difference (derivative) gradients (x,y)... |

grad1_c | A simple script to get the central difference gradient of a... |

img_crop_backgroud | Crop the image to content |

norm | Calculate the euclidian norm of two matrices |

profile_to_image | Turns a contour into an image again |

shapAAR | shapAAR |

simple_edge_detection | A simple edge detection using the image derivatives |

stopping_fun | Stopping function for the active contour algorithm |

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