You are here: Start » Filter Reference » Path » Path Features
Path Features
Select a filter from the list below.
| Icon | Name | Description / Applications | Modules | |
|---|---|---|---|---|
 |
PathArrayPoints | 
|
Converts an array of paths to an array of points. |
FoundationLite |
 |
PathAverageTurnAngle | 
|
Computes the average absolute turn angle of a path per unit of length. |
FoundationPro |
 |
PathBoundingBox |
|
Computes the smallest box containing a path. |
FoundationLite |
|
PathBoundingBox_OrNil |
|
Computes the smallest box containing a path; returns NIL if the path is empty. |
FoundationLite |
 |
PathBoundingCircle |
|
Computes the smallest circle enclosing a path. |
FoundationBasic |
|
PathBoundingCircle_OrNil |
|
Computes the smallest circle enclosing a path; returns NIL if the path is empty. |
FoundationBasic |
 |
PathBoundingParallelogram |
|
Computes the smallest parallelogram containing a path. |
FoundationPro |
|
PathBoundingRectangle |
|
Computes the smallest rectangle containing a path. |
FoundationBasic |
|
PathBoundingRectangle_FixedAngle |
|
Computes the smallest rectangle with the given orientation angle containing a path. |
FoundationBasic |
|
PathBoundingRectangle_FixedAngle_OrNil |
|
Computes the smallest rectangle with the given orientation angle containing a path; returns NIL when the path is empty. |
FoundationBasic |
|
PathBoundingRectangle_OrNil |
|
Computes the smallest rectangle containing a path; returns NIL when the path is empty. |
FoundationBasic |
 |
PathCaliperDiameter |
|
Computes the longest and the shortest width of the input path measured as distance between parallel lines containing the whole path. |
FoundationBasic |
 |
PathConvexHull |
|
Computes the smallest convex shape that contains the given path. |
FoundationBasic |
|
PathDiameter |
|
Finds the longest segment connecting two characteristic points of a path. |
FoundationLite |
 |
PathEndpoints |
|
Returns the two endpoints of a path. |
FoundationLite |
 |
PathLength |
|
Computes the total length of the input path. |
FoundationLite |
 |
PathMassCenter |
|
Computes the average of the path points (all, not only characteristic ones). |
FoundationLite |
|
PathMassCenter_OrNil |
|
Computes the average of the path points (all, not only characteristic ones); returns NIL if the path is empty. |
FoundationLite |
 |
PathSegments |
|
Converts a path to an array of line segments. |
FoundationLite |
|
PathSelfIntersections |
|
Checks if a path has any self-intersections and computes all of them. |
FoundationPro |
 |
PathSize |
|
Returns the number of characteristic points on the input path. |
FoundationLite |
 |
PathTurnAngleLocalMaxima |
|
Finds the local maxima of the profile of turn angles of a path. Detection of feature points related to object corners. |
FoundationPro |
|
PathTurnAngleMaximum |
|
Finds the maximum of the profile of turn angles of a path. |
FoundationPro |
|
PathTurnAngleMaximum_OrNil |
|
Finds the maximum of the profile of turn angles of a path; returns NIL if the path has no turn angles. |
FoundationPro |
|
PathTurnAngleProfile |
|
Computes the profile of turn angles at characteristic points of a path. |
FoundationPro |
