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Morphological Image Library : Smil vs scikit-image |
On nestorImage balls - 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 03:22:27 PM
Image : balls.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 - 0.030 0.000 0.030 0.030 - (ms)
2.0 - 512 1 - 0.064 0.004 0.061 0.072 - (ms)
4.0 - 1024 1 - 0.182 0.000 0.182 0.183 - (ms)
8.0 - 2048 1 - 0.701 0.000 0.700 0.701 - (ms)
16.0 - 4096 1 - 4.332 0.001 4.330 4.333 - (ms)
32.0 - 8192 1 - 17.268 0.008 17.253 17.283 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.774 0.000 1.773 1.774 - (ms)
2.0 - 512 1 - 6.558 0.001 6.557 6.560 - (ms)
4.0 - 1024 1 - 26.278 0.001 26.276 26.279 - (ms)
8.0 - 2048 1 - 110.734 0.008 110.720 110.747 - (ms)
16.0 - 4096 1 - 437.565 0.060 437.484 437.670 - (ms)
32.0 - 8192 1 - 1745.585 0.233 1745.350 1746.085 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.030 | 1.774 | 58.739 1.769
512 | 0.064 | 6.558 | 102.416 2.010
1024 | 0.182 | 26.278 | 144.171 2.159
2048 | 0.701 | 110.734 | 158.067 2.199
4096 | 4.332 | 437.565 | 101.014 2.004
8192 | 17.268 | 1745.585 | 101.089 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 - 0.687 0.000 0.687 0.688 - (ms)
8.0 - 2048 2 - 1.310 0.000 1.310 1.311 - (ms)
8.0 - 2048 3 - 1.937 0.001 1.936 1.939 - (ms)
8.0 - 2048 4 - 2.563 0.003 2.560 2.569 - (ms)
8.0 - 2048 5 - 3.187 0.000 3.187 3.188 - (ms)
8.0 - 2048 6 - 3.813 0.001 3.812 3.815 - (ms)
8.0 - 2048 7 - 4.452 0.001 4.451 4.453 - (ms)
8.0 - 2048 8 - 5.082 0.005 5.077 5.093 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 110.665 0.010 110.649 110.679 - (ms)
8.0 - 2048 2 - 206.564 0.014 206.550 206.587 - (ms)
8.0 - 2048 3 - 363.468 0.022 363.437 363.494 - (ms)
8.0 - 2048 4 - 518.479 0.023 518.442 518.521 - (ms)
8.0 - 2048 5 - 712.904 0.120 712.793 713.120 - (ms)
8.0 - 2048 6 - 946.321 0.035 946.270 946.386 - (ms)
8.0 - 2048 7 - 1218.481 0.066 1218.409 1218.631 - (ms)
8.0 - 2048 8 - 1530.892 0.165 1530.741 1531.267 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.687 | 110.665 | 160.968 2.207
2 | 1.310 | 206.564 | 157.661 2.198
3 | 1.937 | 363.468 | 187.691 2.273
4 | 2.563 | 518.479 | 202.266 2.306
5 | 3.187 | 712.904 | 223.675 2.350
6 | 3.813 | 946.321 | 248.164 2.395
7 | 4.452 | 1218.481 | 273.702 2.437
8 | 5.082 | 1530.892 | 301.250 2.479
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 138.9 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 241 secs
Begin : 15:22:26
End : 15:26:27
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