skimage 0.17.2

ParametersReturns
_get_grid_centroids(image, n_centroids)

Parameters

image : 2D, 3D or 4D ndarray

Input image, which can be 2D or 3D, and grayscale or multichannel.

n_centroids : int

The (approximate) number of centroids to be returned.

Returns

centroids : 2D ndarray

The coordinates of the centroids with shape (~n_centroids, 3).

steps : 1D ndarray

The approximate distance between two seeds in all dimensions.

Find regularly spaced centroids on the image.

Examples

See :

Local connectivity graph

Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.

Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)

SVG is more flexible but power hungry; and does not scale well to 50 + nodes.

All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them


File: /skimage/segmentation/slic_superpixels.py#52
type: <class 'function'>
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