Back to Adaptive Vision Library website
You are here: Start » Function Reference » Shape Features
Shape Features
Select a function from the list below.
Icon | Name | Description |
---|---|---|
ShapeArea | Computes the area of a shape. | |
ShapeCircularity | Computes the area of a shape divided by the area of a circle having the same feature. | |
ShapeConvexity | Computes the area of a shape divided by the area of its convex hull. | |
ShapeEllipticAxes | Computes axes of an ellipse having the same first and second order moments as the given shape. | |
ShapeElongation | Computes the elongation factor of a shape (perfect circle has minimal elongation equal 1.0). | |
ShapeMassCenter | Computes the mass center of a shape. | |
ShapeMoment | Computes the selected second-order moment of a shape in regular and normalized ( divided by shape area ) variant. | |
ShapeOrientation | Computes the shape orientation as angle with value in range 0.0 - 180.0. | |
ShapeRectangularity | Computes the area of a shape divided by the area of its bounding rectangle. |