Improving docstring + style/convention edits
Added some warnings for transparency.
PEP8 compliance!
One line.
Changed variable names so they actually make sense (followed Tony's
suggestion).
ENH: Improve random_noise with better param names & docfixes
activate travis for a fork
typo
detailed procedure
minor modifications
Add unique_rows function
Add test for unique_rows
Add unique_rows to util/__init__.py
Remove repeated coordinates before computing convex hull
Unique rows after getting the pixel corners
Move code comment to appropriate line
Add (previously) pathological qhull test case
Add test to unique_rows for discontiguous arrays
Ensure array input to unique_rows is contiguous
Added non rotation invariant local binary patterns