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Morphological Image Library : Smil vs scikit-image |
On taurusImage hubble_EDF_gray - 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 03:07:20 PM
Image : hubble_EDF_gray.png
width : 512
height : 512
depth : 1
type : gray
Function : gradient
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.265 0.002 0.261 0.267 - (ms)
1.0 - 512 1 - 0.239 0.000 0.238 0.239 - (ms)
2.0 - 1024 1 - 0.333 0.002 0.329 0.335 - (ms)
4.0 - 2048 1 - 1.541 0.007 1.537 1.558 - (ms)
8.0 - 4096 1 - 5.205 0.022 5.184 5.253 - (ms)
16.0 - 8192 1 - 18.919 0.108 18.842 19.176 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 14.208 0.410 13.742 14.697 - (ms)
1.0 - 512 1 - 54.768 0.009 54.750 54.776 - (ms)
2.0 - 1024 1 - 223.825 0.045 223.778 223.904 - (ms)
4.0 - 2048 1 - 900.665 0.649 899.977 902.106 - (ms)
8.0 - 4096 1 - 3596.478 1.303 3594.947 3598.280 - (ms)
16.0 - 8192 1 - 14311.079 64.602 14267.504 14429.621 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.265 | 14.208 | 53.664 1.730
512 | 0.239 | 54.768 | 229.409 2.361
1024 | 0.333 | 223.825 | 672.857 2.828
2048 | 1.541 | 900.665 | 584.366 2.767
4096 | 5.205 | 3596.478 | 690.927 2.839
8192 | 18.919 | 14311.079 | 756.426 2.879
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 228.0 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 0.416 0.004 0.414 0.426 - (ms)
4.0 - 2048 2 - 0.536 0.005 0.528 0.541 - (ms)
4.0 - 2048 3 - 0.650 0.004 0.644 0.654 - (ms)
4.0 - 2048 4 - 0.692 0.000 0.691 0.693 - (ms)
4.0 - 2048 5 - 0.871 0.001 0.868 0.872 - (ms)
4.0 - 2048 6 - 0.961 0.003 0.958 0.968 - (ms)
4.0 - 2048 7 - 1.058 0.002 1.056 1.062 - (ms)
4.0 - 2048 8 - 1.148 0.002 1.146 1.150 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 917.053 24.532 901.451 961.753 - (ms)
4.0 - 2048 2 - 949.949 0.077 949.845 950.054 - (ms)
4.0 - 2048 3 - 998.388 0.854 997.581 1000.059 - (ms)
4.0 - 2048 4 - 1045.966 0.222 1045.706 1046.371 - (ms)
4.0 - 2048 5 - 1103.816 15.477 1090.249 1121.836 - (ms)
4.0 - 2048 6 - 1139.942 0.133 1139.741 1140.139 - (ms)
4.0 - 2048 7 - 1191.138 0.129 1190.909 1191.286 - (ms)
4.0 - 2048 8 - 1242.122 0.170 1241.908 1242.371 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.416 | 917.053 | 2205.321 3.343
2 | 0.536 | 949.949 | 1770.969 3.248
3 | 0.650 | 998.388 | 1536.069 3.186
4 | 0.692 | 1045.966 | 1511.441 3.179
5 | 0.871 | 1103.816 | 1267.805 3.103
6 | 0.961 | 1139.942 | 1186.244 3.074
7 | 1.058 | 1191.138 | 1126.252 3.052
8 | 1.148 | 1242.122 | 1082.167 3.034
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 142.2 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 372 secs
Begin : 15:07:19
End : 15:13:31
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