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Morphological Image Library : Smil vs scikit-image |
On taurusImage tools - Type gray - 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 12:55:17 PM
Image : tools.png
width : 256
height : 256
depth : 1
type : gray
Function : erode
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.061 0.001 0.060 0.062 - (ms)
2.0 - 512 1 - 0.050 0.001 0.048 0.052 - (ms)
4.0 - 1024 1 - 0.083 0.002 0.081 0.087 - (ms)
8.0 - 2048 1 - 0.112 0.004 0.106 0.119 - (ms)
16.0 - 4096 1 - 0.222 0.001 0.222 0.224 - (ms)
32.0 - 8192 1 - 1.517 0.000 1.517 1.518 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.758 0.003 0.754 0.763 - (ms)
2.0 - 512 1 - 3.047 0.004 3.041 3.053 - (ms)
4.0 - 1024 1 - 12.169 0.047 12.101 12.241 - (ms)
8.0 - 2048 1 - 52.665 0.411 52.204 53.562 - (ms)
16.0 - 4096 1 - 216.761 1.615 213.076 218.148 - (ms)
32.0 - 8192 1 - 878.360 3.515 870.333 881.830 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.061 | 0.758 | 12.458 1.095
512 | 0.050 | 3.047 | 61.207 1.787
1024 | 0.083 | 12.169 | 146.289 2.165
2048 | 0.112 | 52.665 | 468.554 2.671
4096 | 0.222 | 216.761 | 975.185 2.989
8192 | 1.517 | 878.360 | 578.837 2.763
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 98.5 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.100 0.007 0.095 0.115 - (ms)
8.0 - 2048 2 - 0.138 0.000 0.137 0.138 - (ms)
8.0 - 2048 3 - 0.178 0.001 0.177 0.179 - (ms)
8.0 - 2048 4 - 0.225 0.001 0.224 0.225 - (ms)
8.0 - 2048 5 - 0.268 0.001 0.266 0.269 - (ms)
8.0 - 2048 6 - 0.321 0.000 0.320 0.321 - (ms)
8.0 - 2048 7 - 0.349 0.001 0.348 0.352 - (ms)
8.0 - 2048 8 - 0.389 0.001 0.388 0.392 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 52.880 0.355 52.251 53.289 - (ms)
8.0 - 2048 2 - 117.096 3.373 114.744 122.670 - (ms)
8.0 - 2048 3 - 210.261 1.316 209.204 213.197 - (ms)
8.0 - 2048 4 - 369.459 0.764 368.695 370.780 - (ms)
8.0 - 2048 5 - 535.670 1.289 534.825 538.381 - (ms)
8.0 - 2048 6 - 724.821 1.911 723.865 729.490 - (ms)
8.0 - 2048 7 - 945.658 1.611 944.724 949.500 - (ms)
8.0 - 2048 8 - 1197.645 0.122 1197.530 1197.805 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.100 | 52.880 | 531.143 2.725
2 | 0.138 | 117.096 | 851.513 2.930
3 | 0.178 | 210.261 | 1184.495 3.074
4 | 0.225 | 369.459 | 1644.024 3.216
5 | 0.268 | 535.670 | 2002.023 3.301
6 | 0.321 | 724.821 | 2260.158 3.354
7 | 0.349 | 945.658 | 2707.775 3.433
8 | 0.389 | 1197.645 | 3075.894 3.488
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 133.4 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 233 secs
Begin : 12:55:16
End : 12:59:09
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