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Morphological Image Library : Smil vs scikit-image |
On nestorImage eutectic - Type bin - Function erode
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 02:20:18 PM
Image : eutectic.png
width : 256
height : 256
depth : 1
type : binary
Function : erode
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.016 0.000 0.016 0.016 - (ms)
2.0 - 512 1 - 0.032 0.000 0.032 0.032 - (ms)
4.0 - 1024 1 - 0.096 0.000 0.096 0.096 - (ms)
8.0 - 2048 1 - 0.386 0.000 0.386 0.386 - (ms)
16.0 - 4096 1 - 2.528 0.000 2.527 2.528 - (ms)
32.0 - 8192 1 - 10.064 0.005 10.056 10.073 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.926 0.000 0.926 0.926 - (ms)
2.0 - 512 1 - 3.138 0.001 3.137 3.139 - (ms)
4.0 - 1024 1 - 12.583 0.001 12.582 12.585 - (ms)
8.0 - 2048 1 - 53.633 0.006 53.624 53.641 - (ms)
16.0 - 4096 1 - 209.741 0.007 209.733 209.755 - (ms)
32.0 - 8192 1 - 837.643 0.057 837.607 837.779 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.016 | 0.926 | 57.083 1.757
512 | 0.032 | 3.138 | 97.902 1.991
1024 | 0.096 | 12.583 | 131.650 2.119
2048 | 0.386 | 53.633 | 138.931 2.143
4096 | 2.528 | 209.741 | 82.978 1.919
8192 | 10.064 | 837.643 | 83.229 1.920
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 97.3 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.377 0.000 0.377 0.377 - (ms)
8.0 - 2048 2 - 0.699 0.000 0.699 0.699 - (ms)
8.0 - 2048 3 - 1.017 0.000 1.017 1.018 - (ms)
8.0 - 2048 4 - 1.337 0.000 1.337 1.337 - (ms)
8.0 - 2048 5 - 1.668 0.000 1.668 1.669 - (ms)
8.0 - 2048 6 - 2.086 0.183 1.986 2.511 - (ms)
8.0 - 2048 7 - 2.307 0.000 2.307 2.308 - (ms)
8.0 - 2048 8 - 2.629 0.000 2.629 2.629 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 53.091 0.003 53.086 53.095 - (ms)
8.0 - 2048 2 - 96.785 0.006 96.776 96.794 - (ms)
8.0 - 2048 3 - 169.223 0.008 169.207 169.234 - (ms)
8.0 - 2048 4 - 238.196 0.011 238.185 238.221 - (ms)
8.0 - 2048 5 - 324.799 0.315 324.633 325.570 - (ms)
8.0 - 2048 6 - 428.342 0.007 428.331 428.353 - (ms)
8.0 - 2048 7 - 549.401 0.016 549.380 549.425 - (ms)
8.0 - 2048 8 - 687.892 0.017 687.871 687.915 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.377 | 53.091 | 140.888 2.149
2 | 0.699 | 96.785 | 138.537 2.142
3 | 1.017 | 169.223 | 166.330 2.221
4 | 1.337 | 238.196 | 178.179 2.251
5 | 1.668 | 324.799 | 194.696 2.289
6 | 2.086 | 428.342 | 205.328 2.312
7 | 2.307 | 549.401 | 238.126 2.377
8 | 2.629 | 687.892 | 261.656 2.418
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 130.4 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 229 secs
Begin : 14:20:17
End : 14:24:06
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