Watershed segmentation.
| Name | Type | Identifier | Description | Constraints |
Input | Grid | Grid, input | GRID | - | - |
Output | Segments | Grid, output | SEGMENTS | - | - |
Seed Points | Shapes, output | SEEDS | - | - |
Borders (*) | Data Object Grid, output, optional | BORDERS | - | - |
Options | Grid System | Grid system | PARAMETERS_GRID_SYSTEM | - | - |
Output | Choice | OUTPUT | The values of the resultant grid can be either the seed value (e.g. the local maximum) or the enumerated segment id. | Available Choices: [0] Seed Value [1] Segment ID Default: 1 |
Method | Choice | DOWN | Choose if you want to segmentate either on minima or on maxima. | Available Choices: [0] Minima [1] Maxima Default: 1 |
Join Segments based on Threshold Value | Choice | JOIN | Join segments based on threshold value. | Available Choices: [0] do not join [1] seed to saddle difference [2] seeds difference Default: 0 |
Threshold | Floating point | THRESHOLD | Specify a threshold value as minimum difference between neighboured segments. | Minimum: 0.000000 Default: 0.000000 |
Allow Edge Pixels to be Seeds | Boolean | EDGE | - | Default: 1 |
Borders | Boolean | BBORDERS | Create borders between segments as new grid. | Default: 0 |
(*) optional |