minor doco + formatting changes

Author: petercorke

machinevisiontoolbox/ImageCore.py

@@ -1831,7 +1831,7 @@ def plane(self, planes: int | Sequence[int] | str):
             >>> red_blue
 
         .. note::
-        
+
             - This can also be performed using the overloaded ``__getitem__``
               operator.
             - To select more than one plane, use either a sequence of integers or a string

machinevisiontoolbox/ImageFiducials.py

@@ -111,7 +111,7 @@ def fiducial(self, dict="4x4_1000", K=None, side=None):
         :references:
             - Robotics, Vision & Control for Python, Section 13.6.1, P. Corke, Springer 2023.
 
-        :seealso: :class:`Fiducial`
+        :seealso: :class:`Fiducial` :class:`ArUcoBoard`
         """
 
         dictionary = _fiducial_dict(dict)

machinevisiontoolbox/ImagePointFeatures.py

@@ -1635,7 +1635,6 @@ def plot_correspondence(self, *arg, offset=(0, 0), **kwargs):
         plt.draw()
 
     def estimate(self, func, method="ransac", **args):
-
         solution = func(self.p1, self.p2, method=method, **args)
         self._inliers = solution[-1]
 
@@ -2244,7 +2243,6 @@ def ComboFeature(self, detector, descriptor, det_opts, des_opts):
 
 class _Harris_create:
     def __init__(self, nfeat=250, k=0.04, scale=7, hw=2, patch=5):
-
         self.nfeat = nfeat
         self.k = k
         self.hw = hw
@@ -2289,7 +2287,6 @@ def detectAndCompute(self, image, mask=None):
 
 # ------------------------------------------------------------------------- #
 if __name__ == "__main__":
-
     # step 1: familiarisation with open cv's sift
 
     # im = cv.imread('images/test/longquechen-moon.png')