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Morphological Image Library : Smil vs scikit-image |
On nestorImage gruyere - Type bin - Function open
SMIL (Simple Morphological Image Library) 1.0.0-dev
Copyright (c) 2011-2016, Matthieu FAESSEL and ARMINES
Copyright (c) 2017-2021, CMM - Centre de Morphologie Mathematique
All rights reserved.
Date : 30/09/2021 03:42:34 PM
Image : gruyere.png
width : 256
height : 256
depth : 1
type : binary
Function : open
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.032 0.003 0.030 0.040 - (ms)
2.0 - 512 1 - 0.061 0.000 0.061 0.061 - (ms)
4.0 - 1024 1 - 0.183 0.000 0.183 0.183 - (ms)
8.0 - 2048 1 - 0.689 0.000 0.689 0.690 - (ms)
16.0 - 4096 1 - 4.163 0.001 4.162 4.165 - (ms)
32.0 - 8192 1 - 17.260 0.009 17.248 17.274 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.785 0.000 1.784 1.785 - (ms)
2.0 - 512 1 - 6.558 0.000 6.557 6.559 - (ms)
4.0 - 1024 1 - 26.316 0.022 26.277 26.338 - (ms)
8.0 - 2048 1 - 110.908 0.364 110.736 111.797 - (ms)
16.0 - 4096 1 - 437.673 0.281 437.504 438.352 - (ms)
32.0 - 8192 1 - 1745.775 0.306 1745.517 1746.489 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.032 | 1.785 | 56.540 1.752
512 | 0.061 | 6.558 | 107.309 2.031
1024 | 0.183 | 26.316 | 143.688 2.157
2048 | 0.689 | 110.908 | 160.977 2.207
4096 | 4.163 | 437.673 | 105.125 2.022
8192 | 17.260 | 1745.775 | 101.143 2.005
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 101.4 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.694 0.000 0.694 0.694 - (ms)
8.0 - 2048 2 - 1.318 0.000 1.317 1.319 - (ms)
8.0 - 2048 3 - 1.933 0.001 1.932 1.935 - (ms)
8.0 - 2048 4 - 2.555 0.001 2.553 2.557 - (ms)
8.0 - 2048 5 - 3.178 0.003 3.173 3.181 - (ms)
8.0 - 2048 6 - 3.806 0.023 3.793 3.861 - (ms)
8.0 - 2048 7 - 4.410 0.003 4.407 4.415 - (ms)
8.0 - 2048 8 - 5.026 0.001 5.025 5.029 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 110.684 0.009 110.671 110.699 - (ms)
8.0 - 2048 2 - 206.581 0.011 206.564 206.598 - (ms)
8.0 - 2048 3 - 363.386 0.013 363.363 363.405 - (ms)
8.0 - 2048 4 - 518.512 0.066 518.433 518.649 - (ms)
8.0 - 2048 5 - 712.865 0.075 712.796 713.004 - (ms)
8.0 - 2048 6 - 946.319 0.070 946.273 946.485 - (ms)
8.0 - 2048 7 - 1218.807 0.114 1218.606 1218.956 - (ms)
8.0 - 2048 8 - 1530.942 0.062 1530.875 1531.031 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.694 | 110.684 | 159.505 2.203
2 | 1.318 | 206.581 | 156.744 2.195
3 | 1.933 | 363.386 | 187.977 2.274
4 | 2.555 | 518.512 | 202.979 2.307
5 | 3.178 | 712.865 | 224.300 2.351
6 | 3.806 | 946.319 | 248.639 2.396
7 | 4.410 | 1218.807 | 276.402 2.442
8 | 5.026 | 1530.942 | 304.608 2.484
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 138.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 241 secs
Begin : 15:42:33
End : 15:46:34
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