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Morphological Image Library : Smil vs scikit-image |
On taurusImage tools - Type gray - Function gradient
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 03:19:43 PM
Image : tools.png
width : 256
height : 256
depth : 1
type : gray
Function : gradient
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.256 0.001 0.255 0.256 - (ms)
2.0 - 512 1 - 0.247 0.001 0.246 0.248 - (ms)
4.0 - 1024 1 - 0.330 0.001 0.329 0.331 - (ms)
8.0 - 2048 1 - 1.503 0.012 1.493 1.529 - (ms)
16.0 - 4096 1 - 5.100 0.015 5.077 5.130 - (ms)
32.0 - 8192 1 - 18.750 0.021 18.718 18.781 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 14.216 0.008 14.204 14.228 - (ms)
2.0 - 512 1 - 53.551 0.721 53.221 55.316 - (ms)
4.0 - 1024 1 - 212.902 0.228 212.708 213.265 - (ms)
8.0 - 2048 1 - 850.769 0.628 850.047 851.646 - (ms)
16.0 - 4096 1 - 3395.088 2.763 3389.200 3398.458 - (ms)
32.0 - 8192 1 - 13577.899 5.230 13566.870 13582.903 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.256 | 14.216 | 55.617 1.745
512 | 0.247 | 53.551 | 216.609 2.336
1024 | 0.330 | 212.902 | 645.424 2.810
2048 | 1.503 | 850.769 | 566.086 2.753
4096 | 5.100 | 3395.088 | 665.680 2.823
8192 | 18.750 | 13577.899 | 724.140 2.860
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 219.0 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.402 0.006 0.396 0.414 - (ms)
8.0 - 2048 2 - 0.505 0.003 0.503 0.510 - (ms)
8.0 - 2048 3 - 0.608 0.000 0.608 0.609 - (ms)
8.0 - 2048 4 - 0.660 0.000 0.659 0.660 - (ms)
8.0 - 2048 5 - 0.797 0.002 0.796 0.801 - (ms)
8.0 - 2048 6 - 0.875 0.002 0.874 0.881 - (ms)
8.0 - 2048 7 - 1.028 0.000 1.028 1.029 - (ms)
8.0 - 2048 8 - 1.112 0.001 1.110 1.112 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 850.322 0.492 849.771 851.299 - (ms)
8.0 - 2048 2 - 904.165 0.379 903.523 904.728 - (ms)
8.0 - 2048 3 - 959.629 2.267 957.909 964.403 - (ms)
8.0 - 2048 4 - 1014.353 1.885 1011.246 1017.353 - (ms)
8.0 - 2048 5 - 1080.837 0.842 1080.005 1082.784 - (ms)
8.0 - 2048 6 - 1138.896 0.207 1138.702 1139.322 - (ms)
8.0 - 2048 7 - 1185.438 0.724 1184.898 1187.119 - (ms)
8.0 - 2048 8 - 1267.671 0.669 1266.883 1269.002 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.402 | 850.322 | 2113.218 3.325
2 | 0.505 | 904.165 | 1789.614 3.253
3 | 0.608 | 959.629 | 1578.061 3.198
4 | 0.660 | 1014.353 | 1537.829 3.187
5 | 0.797 | 1080.837 | 1355.557 3.132
6 | 0.875 | 1138.896 | 1301.093 3.114
7 | 1.028 | 1185.438 | 1153.139 3.062
8 | 1.112 | 1267.671 | 1140.398 3.057
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 145.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 366 secs
Begin : 15:19:42
End : 15:25:48
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