Blobs.b

property Blobs.b: Any

Radius of equivalent ellipse

Returns:

smallest ellipse radius

Return type:

float

Returns the minor axis length which is invariant to blob position and orientation.

Example:

>>> from machinevisiontoolbox import Image
>>> im = Image.Read('shark2.png')
>>> blobs = im.blobs()
>>> blobs[0].b
np.float64(40.59882970386957)
>>> blobs.b
array([40.5988, 40.5988])

Seealso:

a aspect