Juan Nunez-Iglesias ea1566fffb Fix image dimension sanitizing at function start ...

`np.atleast_3d` will add a singleton dimension at the end of an array
if needed. This is not the correct thing to do if `multichannel=False`
based on the subsequent lines. If the input image was 2D with shape
`(40, 50)` and `multichannel=False`, then `np.atleast_3d` gives it
shape `(40, 50, 1)`, and then, because `multichannel=False`, the rest
of the code gives it shape `(40, 50, 1, 1)`. This results in the final
returned array having shape `(40, 50, 1)` instead of the desired
`(40, 50)`.

This commit fixes that and updates the test to detect this failure.

2013-09-16 16:02:24 +10:00

..

tests

Fix image dimension sanitizing at function start

2013-09-16 16:02:24 +10:00

__init__.py

Rename slic.py to avoid name conflicts

2013-07-02 13:22:13 +02:00

_clear_border.py

Use explicit keyword for dtype

2012-08-30 09:40:54 +02:00

_felzenszwalb_cy.pyx

Use typed memoryviews in transform package

2013-08-19 19:22:28 +02:00

_felzenszwalb.py

MISC move felzenszwalb_cy.pyx to _felzenszwalb_cy.pyx, don't use xrange when not necessary

2012-08-20 22:30:58 +01:00

_join.py

Rename ar to label_field for clarity

2012-12-17 16:37:41 +11:00

_quickshift.pyx

add optional + default in pyx docstring

2013-05-29 20:18:19 +02:00

_slic.pyx

Fix indentation

2013-09-03 20:31:24 +02:00

boundaries.py

ENH: Make black the default boundary color for mark_boundaries.

2012-12-02 16:02:27 -05:00

random_walker_segmentation.py

Update PyAMG URL (no longer in Google Code)

2013-08-25 12:44:19 +02:00

setup.py

complete singularization of scikit-image

2012-10-08 16:29:55 -07:00

slic_superpixels.py

Fix image dimension sanitizing at function start

2013-09-16 16:02:24 +10:00