Watershed Segmentation

Parameters

Grid system

Grid system

Grid system

Grid

Input Grid

Segments

Output Grid

Seed Points

Output Shapes

Borders

Output Data Object

Output

Choice

The values of the resultant grid can be either the seed value (e.g. the local maximum) or the enumerated segment id.

Available choices: Seed Value, Segment ID

Method

Choice

Choose if you want to segmentate either on minima or on maxima.

Available choices: Minima, Maxima

Join Segments based on Threshold Value

Choice

Join segments based on threshold value.

Available choices: do not join, seed to saddle difference, seeds difference

Threshold

Floating point

Specify a threshold value as minimum difference between neighboured segments.

Allow Edge Pixels to be Seeds

Boolean

Borders

Boolean

Create borders between segments as new grid.