LUCIDFeature.v

property LUCIDFeature.v: Any

Vertical coordinate of feature point

Returns:

Vertical coordinate

Return type:

float or list of float

Example:

>>> from machinevisiontoolbox import Image
>>> img = Image.Read("eiffel-1.png")
>>> orb = img.ORB()
>>> orb[0].v
702.0
>>> orb[:5].v
array([702., 713., 709., 690., 705.])