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Simple region growing

Description

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Parameters

Seeds [raster]
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Features [multipleinput: rasters]
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Method [selection]

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Options:

  • 0 — [0] feature space and position
  • 1 — [1] feature space

Default: 0

Neighbourhood [selection]

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Options:

  • 0 — [0] 4 (von Neumann)
  • 1 — [1] 8 (Moore)

Default: 0

Variance in Feature Space [number]

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Default: 1.0

Variance in Position Space [number]

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Default: 1.0

Threshold - Similarity [number]

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Default: 0.0

Refresh [boolean]

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Default: True

Leaf Size (for Speed Optimisation) [number]

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Default: 256

Outputs

Segments [raster]
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Similarity [raster]
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Seeds [table]
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Console usage

processing.runalg('saga:simpleregiongrowing', seeds, features, method, neighbour, sig_1, sig_2, threshold, refresh, leafsize, segments, similarity, table)

See also