checkerboard_level_set(image_shape, square_size=5)

Parameters

image_shape : tuple of positive integers

Shape of the image.

square_size : int, optional

Size of the squares of the checkerboard. It defaults to 5.

Returns

out : array with shape `image_shape`

Binary level set of the checkerboard.

Create a checkerboard level set with binary values.

See Also

circle_level_set

Examples

See :

Back References

The following pages refer to to this document either explicitly or contain code examples using this.

skimage.segmentation.morphsnakes.morphological_chan_vese skimage.segmentation.morphsnakes.morphological_geodesic_active_contour skimage.segmentation.morphsnakes.disk_level_set

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

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