Generate an XLD contour from a polygon (given as tuples).
gen_contour_polygon_xld generates an XLD contour Contour from a polygon given in the tuples Row and Col. This operator is useful if contours have been obtained from routines outside the core library, but higher level operators, e.g., polygon approximation and extraction of parallels, are to be performed on the contours.
|
Contour (output_object) |
xld_cont -> object |
| Resulting contour. | |
|
Row (input_control) |
number-array -> real / integer |
| Row coordinates of the polygon. | |
| Default value: '[0,1,2,2,2]' | |
| Suggested values: 0, 1, 2, 3, 4, 5, 10, 20, 50, 100, 200, 500 | |
|
Col (input_control) |
number-array -> real / integer |
| Column coordinates of the polygon. | |
| Default value: '[0,0,0,1,2]' | |
| Suggested values: 0, 1, 2, 3, 4, 5, 10, 20, 50, 100, 200, 500 | |
gen_contour_polygon_xld is reentrant and processed without parallelization.
smooth_contours_xld, gen_polygons_xld
Sub-pixel operators
