Eliminate runs of a given length.
eliminate_runs eliminates all runs of the run length encoding of the input regions which are shorter than ElimShorter or longer as ElimLonger.
|
Region (input_object) |
region(-array) -> object |
| Region to be clipped. | |
|
RegionClipped (output_object) |
region(-array) -> object |
| Clipped regions. | |
|
ElimShorter (input_control) |
integer -> integer |
| All runs which are shorter are eliminated. | |
| Default value: 3 | |
| Suggested values: 2, 3, 4, 5, 6, 8, 10, 12, 15 | |
| Typical range of values: 1 <= ElimShorter <= 500 (lin) | |
| Minimum increment: 1 | |
|
Recommended increment: 1 | |
|
ElimLonger (input_control) |
integer -> integer |
| All runs which are longer are eliminated. | |
| Default value: 1000 | |
| Suggested values: 50, 100, 200, 500, 1000, 2000 | |
| Typical range of values: 1 <= ElimLonger <= 10000 (lin) | |
| Minimum increment: 1 | |
|
Recommended increment: 10 | |
eliminate_runs returns 2 (H_MSG_TRUE) if all parameters are correct. The behavior in case of empty input (no regions given) can be set via set_system('no_object_result',<Result>) and the behavior in case of an empty input region via set_system('empty_region_result',<Result>). If necessary, an exception handling is raised.
eliminate_runs is reentrant and automatically parallelized (on tuple level).
threshold, connection, regiongrowing, pouring
erosion1, dilation1, disp_region
Foundation
