
    a6dM                     (   d dl Zd dlmZ d dlmZ d dlmZmZm	Z	m
Z
  e             ej        dej        ej        g          d                         Z ej        dej        ej        g           ej        dg d          d	                         ZdS )
    N)
quickshift)testing)assert_greatertest_parallelassert_equalassert_array_equaldtypec                 F   t           j                            d          }t          j        d          }d|d ddd f<   d|dd d df<   d|dd dd f<   |d|                    |j                  z  z  }|                    | d	
          }t          |dddd	d          }t          t          t          j
        |                    d           t          d          D ]@}t          j        |||k             g d          d         }t          ||         d           Ad S )Nr   )      g?
   g?g333333?g?sizeFcopy      )kernel_sizemax_distrandom_seedconvert2labsigma   )r   g?g333333?g      ?   )binsr   )nprandomdefault_rngzerosnormalshapeastyper   r   lenuniquerange	histogramr   )r	   rndimgsegihists         Jlib/python3.11/site-packages/skimage/segmentation/tests/test_quickshift.py	test_greyr-      s<    )


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(8

CCRSSMCSbSMCRSSM4#**#)*,,,,C
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Sa!!&a1 1 1C RYs^^$$a(((1XX $ $|CqM0E0E0EFFFqItAw####$ $    channel_axis)r   r   r   c           	         t           j                            d          }t          j        d          }d|d dd ddf<   d|dd d ddf<   d|dd dd df<   |d|                    |j                  z  z  }d||dk    <   d||dk     <   |                    | d	
          }t          j        |d|          }t          |dddd|          }t          t          t          j        |                    d           t          |d dd df         d           t          |dd d df         d           t          |d ddd f         d           t          |dd dd f         d           t          |dddd	d|          }t          t          j        |                    dk    sJ |dd d f         |dd d f         k                                    sJ |d d df         |d d df         k                                    sJ d S )Niai")r   r   r   r   r   r   r   g{Gz?r   Fr   r2   )sourcedestination   )r   r   r   r   r/   r   r   )r   r   r   r   r   r/   	   )r   r   r   r   r    r!   r"   moveaxisr   r   r#   r$   r   all)r	   r/   r'   r(   r)   seg2s         r,   
test_colorr;      sN    )

	
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(;

CCSbS!CSbS!CRSS!4#**#)*,,,,CCaLCaL
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Sa""A".0 0 0C RYs^^$$a(((s3B38}a(((s2338}a(((s3B38}a(((s2338}a(((cq1!"'q#/1 1 1D ry"$$$$AAAJ$r111u+%**,,,,,AJ$qqq"u+%**,,,,,,,r.   )numpyr   skimage.segmentationr   skimage._sharedr   skimage._shared.testingr   r   r   r   parametrizefloat32float64r-   r;    r.   r,   <module>rD      s        + + + + + + # # # # # #G G G G G G G G G G G G Wrz2:677$ $ 87 $$ Wrz2:677^%:%:%:;;- - <; 87- - -r.   