Spur documentation

Hi,

i would change the description of “spur”.

at the moment it reads like if it were only to remove diagonally connected pixels.

i think a more proper description of its current behavior could be:

Removes pixels that have exactly one 8-connected neighbor. This is basically removes the endpoints of lines.

Cheers, Tischi

Hi Tischi,

Thanks for pointing this out. We have changed the documentation accordingly.

Regards,
-Mark