
    k h3                     R   d dl Zd dlZd dlmZ d dlmZmZ d dl	m
Z
mZ d dlmZ d dlmZ d dlmZ d dlmZ d d	lmZmZ d d
lmZ  ej2                   e             Zd Zej8                  j;                  dej<                  ej>                  ej@                  g      ej8                  j;                  dg d      d               Z!ej8                  j;                  dej<                  ej>                  ej@                  g      d        Z"d Z#d Z$ej8                  j;                  dg d      d        Z%ej8                  j;                  dej<                  ej>                  ej@                  g      ej8                  j;                  dej>                  ej@                  g      d               Z&y)    N)ndimage)
convolve2dconvolve)restorationutil)filters)fetch)_supported_float_type)rgb2gray)	astronautcamera)uftc                 r    d}d}| t         j                  k(  rd}d}||fS | t         j                  k(  rd}||fS )NMbP?r   g{Gz?h㈵>)npfloat16float32)dtypertolatols      /home/developers/rajanand/mypropertyqr-fmb-refixing-v2/venv/lib/python3.12/site-packages/skimage/restoration/tests/test_restoration.py_get_rtol_atolr      sK    DD

 : 
"**	:    r   ndim)         c                    t         j                  j                  d      }t        j                  dg|z  |       d|z  z  }|dk7  r|j	                  dddg|z        }nt        j                  t                     }t        ||d      }|d|j                         z  |j                  |j                        z  z  }|j                  | d	
      }t        j                  ||d      }|j                  t!        |       k(  sJ |dk(  rOt#        |       \  }}t%        d      }	t         j&                  j)                  |t        j*                  |	      ||       t-        j.                  ||j                        \  }
}t-        j0                  ||j                  d	      }|j2                  j                  t!        |       k(  sJ t        j                  ||d|d	      }|j2                  j                  t!        |       k(  sJ |dk(  rJt         j&                  j)                  t        j2                  |      t        j*                  	             yy)z\
    currently only performs pixelwise comparison to
    precomputed result in 2d case.
    r      r   r   d   2   same皙?Fcopyg?z#restoration/tests/camera_wiener.npyr   r   is_real)regr*   N)r   randomRandomStateonesrandintr   img_as_floatr   r   stdstandard_normalshapeastyper   wienerr   r
   r   r	   testingassert_allcloseloadr   	laplacianir2tfreal)r   r   rngpsftest_imgdatadeconvolvedr   r   path_r9   otfs                r   test_wienerrD      s    ))


"C
''1#*E
*QW
4C qy;;q#td{3$$VX.Hc6*DC$((*s224::>>>D;;u5;)D$$T35K 5e <<<<qy#E*
d:;


"";Dt"T==tzz2LAy
))CU
3C88>>259999$$T3)USK!!%:5%AAAAqy


""GGK "''$-d 	# 	
 r   c           
      X   t        j                  d|       dz  }t        t        |d      }d}t         j                  j                  |      }|d|j                         z  |j                  |j                        z  z  }|j                  | d      }t        j                  |||	      \  }}t        j                  |||	       t        |       }|j                  |k(  sJ t        |       \  }}	t        d
      }
t         j                   j#                  |t        j$                  |
      ||	       t'        j(                  d|j                        \  }}t'        j*                  ||j                  d      }|j,                  j                  t        |       k(  sJ t        j                  |||dd ddd|      d   }|j,                  j                  |k(  sJ t        d      }
t         j                   j#                  t        j,                  |      t        j$                  |
      ||	       y )Nr    r    r!      r$   iv r%   Fr&   )r<   z"restoration/tests/camera_unsup.npyr(   r   r)   c                      y )N )xs    r   <lambda>z*test_unsupervised_wiener.<locals>.<lambda>`   s    r         )callbackmax_num_itermin_num_iterr+   r*   user_paramsr<   r   z#restoration/tests/camera_unsup2.npy)r   r.   r   r>   r,   r-   r1   r2   r3   r4   r   unsupervised_wienerr
   r   r   r	   r6   r7   r8   r   r9   r:   r;   )r   r=   r?   seedr<   r@   rB   
float_typer   r   rA   r9   rC   deconvolved2s                 r   test_unsupervised_wienerrW   D   s   
''&
&
+ChV,DD ))


%CC$((*s224::>>>D;;u5;)D 44T3DINK##D#48&u-J
***&JD$56DJJ{BGGDM4P==DJJ/LAy
))CU
3C88>>25999922&

  	L ""j00067DJJ
rwwt}4d  r   c            	      (   t        j                  dt              dz  } t        t        | d      }t        j                  | |j                  d      }t        j                  d|j                        \  }}t        j                  |||ddd	d
d       y )NrF   r!   rG   r$   Fr)   r   i,  rM   )rO   rP   r    rQ   )r   r.   floatr   r>   r   r:   r3   r9   r   rS   )r=   r?   rC   rB   r9   s        r   .test_unsupervised_wiener_deprecated_user_paramrZ   m   sx    
''&
&
+ChV,D
))CU
3C==DJJ/LAy##%("=r   c                  R   t        j                  dt              } d| d<   t        j                  | dd      }t        j                  t               dddd	f         }t        j                  ||      }t        j                  ||d
      }t        j                  ||      d   }t         j                  j                  |j                  |j                         t         j                  j                  |j                  |j                         t        j                   ||z
        |z  }t        j                   ||z
        |z  }t         j                  j#                  t        j$                  |      d       t         j                  j#                  t        j$                  |      d       y)zhTest that shape of output image in deconvolution is same as input.

    This addresses issue #1172.
    rF   g      ?)r   r   reflect)sigmamodeA         i;  r   r   r%   N)r   zerosrY   r   gaussianr   r0   r   ndir   r   r5   rS   r6   assert_equalr3   absassert_array_lessmedian)pointr=   image
image_conv
deconv_sup	deconv_unsup_relative_errorun_relative_errors           r   test_image_shaperp   |   s7   
 HHVU#EE$K


5)
<Cfhr#vs3w78EeS)J##JQ7J//
C@CIJJEKK)9)9:JJEKK9
U 23e;y501E9JJ  +=!>DJJ  +<!=sCr   c                 V   t        j                  dg| z  t              d| z  z  }| dk7  r&t         j                  j	                  dddg| z        }nt        j                  t                     }t        ||d      }t         j                  j                  d      }|d|j                         z  |j                  |j                        z  z  }t        j                  ||d	      }| dk(  rAt        d
      }t         j                   j#                  |t        j$                  |      d       y y )Nr    r!   r   r   r"   rM   r$   r%   )num_iterzrestoration/tests/camera_rl.npyr   )r   )r   r.   rY   r,   r/   r   r0   r   r   r-   r1   r2   r3   r   richardson_lucyr	   r6   r7   r8   )r   r=   r>   r?   r<   r@   rA   s          r   test_richardson_lucyrt      s    
''1#*E
*QW
4Cqy99$$QbTD[9$$VX.Hc6*D
))


"CC$((*s224::>>>D--dC!DKqy67


"";D"I r   dtype_image	dtype_psfc                    | t         j                  k(  rd}nd}t        t                     }t        j                  d|      dz  }t        ||d      }|j                  | d      }t        j                  ||d	d
      }|j                  t        |j                        k(  sJ t        d      }t         j                  j                  |t        j                  |      d|       y )Ng:0yE>r   rF   r!   rG   r$   Fr&   r    gư>)filter_epsilonz"restoration/tests/astronaut_rl.npyr   r(   )r   float64r   r   r.   r   r4   r   rs   r   r
   r	   r6   r7   r8   )ru   rv   r   test_img_astror=   r?   r@   rA   s           r   test_richardson_lucy_filteredr{      s     bjj ik*N
''&	
*R
/Cnc62D;;{;/D--dC4PK 5djj AAAA56DJJ{BGGDM4Pr   )'numpyr   pytestscipyr   rd   scipy.signalr   r   skimager   r   skimage._sharedr   skimage._shared.testingr	   skimage._shared.utilsr
   skimage.colorr   skimage.datar   r   skimage.restorationr   r0   r>   r   markparametrizer   r   ry   rD   rW   rZ   rp   rt   r{   rI   r   r   <module>r      sb       - % # ) 7 " * # 4VX& 2::rzz2::"FG+"
 , H"
J 2::rzz2::"FG% H%PD. +J ,J" RZZ(LMrzz2::&>?Q @ NQr   