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Highlights from
Active Contour Toolbox

• ac_area(acontour) ac_area: signed area of an active contour
• ac_clipping(acontour, framesi... ac_clipping: clipping of an active contour
• ac_deformation(acontour, defo... ac_deformation: deformation of an active contour with topology management
• ac_energy(task, varargin) ac_energy: storage and plot of the energy of a set of active contours and
• ac_evolution(task, about_acon... ac_evolution: storage, properties, and plot of the evolution of a set of active
• ac_isocontour(frame, level, o... ac_isocontour: instantiation of an active contour describing a level set of a frame
• ac_length(acontour) ac_length: length of an active contour
• ac_mask(acontour, mask_size) ac_mask: conversion of an active contour into a binary mask
• ac_plot(o_axes_handle, aconto... ac_plot: plot of an active contour in a window of given height
• ac_resampling(acontour, resol... ac_resampling: approximately regular resampling of an active contour using a
• ac_sampling(acontour, o_prope... ac_sampling: sampling of an active contour
• ac_segmentation(...
• ac_usage_mean ac_usage_mean: region competition of mean-based descriptors in grayscale
• ac_usage_mean_basic ac_usage_mean_basic: region competition of mean-based descriptors in grayscale
• ac_usage_minlength ac_usage_minlength: curvature flow
• ac_validity(acontour) ac_validity: check for validity of an active contour
• gi_acontour(task, varargin) gi_acontour: graphical interface for ac_segmentation
• gi_shape(varargin) gi_shape: graphical interface for instantiating a polygon, a spline, or a mask
• po_circle(center, radius, num... po_circle: instantiation of a closed polygon sampling a circle
• po_ellipse(center, radii, til... po_ellipse: instantiation of a closed polygon sampling an ellipse
• po_isocontour(frame, level, o... po_isocontour: instantiation of a (set of) closed polygon(s) sampling a level set of a frame
• po_mask(polygon, mask_size) po_mask: conversion of a closed polygon into a binary mask
• po_orientation(polygon, o_ori... po_orientation: orientation of a closed polygon as a positive or negative real number
• po_plot(polygon, o_window_hei... po_plot: plot of an open or a closed polygon in a window of given height
• po_rectangle(center, lengths,... po_rectangle: instantiation of a closed polygon sampling a rectangle
• po_rouctangle(center, lengths... po_rouctangle: instantiation of a closed polygon sampling a chamfered rectangle
• po_simple(polygon) po_simple: test of closed polygon (non) self-intersection
• po_square(center, width, tilt... po_square: instantiation of a closed polygon sampling a square
• Contents.m
• Contents.m
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