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Morphological Image Library : Smil vs scikit-image |
On taurusImage hubble_EDF_bin - 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 12:31:59 PM
Image : hubble_EDF_bin.png
width : 512
height : 512
depth : 1
type : binary
Function : erode
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.060 0.000 0.059 0.061 - (ms)
1.0 - 512 1 - 0.050 0.001 0.049 0.051 - (ms)
2.0 - 1024 1 - 0.075 0.000 0.075 0.075 - (ms)
4.0 - 2048 1 - 0.097 0.001 0.096 0.098 - (ms)
8.0 - 4096 1 - 0.241 0.000 0.241 0.241 - (ms)
16.0 - 8192 1 - 1.455 0.012 1.437 1.472 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 0.783 0.005 0.775 0.791 - (ms)
1.0 - 512 1 - 2.986 0.014 2.970 3.017 - (ms)
2.0 - 1024 1 - 12.103 0.078 11.948 12.181 - (ms)
4.0 - 2048 1 - 52.806 0.200 52.491 53.174 - (ms)
8.0 - 4096 1 - 217.108 0.865 215.576 218.355 - (ms)
16.0 - 8192 1 - 879.176 2.463 874.001 881.844 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.060 | 0.783 | 13.139 1.119
512 | 0.050 | 2.986 | 59.757 1.776
1024 | 0.075 | 12.103 | 160.648 2.206
2048 | 0.097 | 52.806 | 544.281 2.736
4096 | 0.241 | 217.108 | 901.559 2.955
8192 | 1.455 | 879.176 | 604.344 2.781
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 97.1 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 0.102 0.002 0.101 0.107 - (ms)
4.0 - 2048 2 - 0.147 0.001 0.146 0.150 - (ms)
4.0 - 2048 3 - 0.194 0.001 0.192 0.195 - (ms)
4.0 - 2048 4 - 0.241 0.000 0.241 0.242 - (ms)
4.0 - 2048 5 - 0.288 0.002 0.287 0.293 - (ms)
4.0 - 2048 6 - 0.334 0.001 0.332 0.335 - (ms)
4.0 - 2048 7 - 0.378 0.001 0.376 0.379 - (ms)
4.0 - 2048 8 - 0.424 0.001 0.423 0.425 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
4.0 - 2048 1 - 52.847 0.296 52.362 53.183 - (ms)
4.0 - 2048 2 - 115.225 0.485 114.713 116.007 - (ms)
4.0 - 2048 3 - 208.767 0.604 208.387 210.157 - (ms)
4.0 - 2048 4 - 369.016 0.812 368.491 370.914 - (ms)
4.0 - 2048 5 - 534.716 0.074 534.659 534.861 - (ms)
4.0 - 2048 6 - 724.965 1.934 724.108 729.694 - (ms)
4.0 - 2048 7 - 959.596 31.647 944.729 1036.446 - (ms)
4.0 - 2048 8 - 1210.499 26.870 1198.261 1276.173 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.102 | 52.847 | 518.451 2.715
2 | 0.147 | 115.225 | 782.370 2.893
3 | 0.194 | 208.767 | 1074.000 3.031
4 | 0.241 | 369.016 | 1529.235 3.184
5 | 0.288 | 534.716 | 1854.153 3.268
6 | 0.334 | 724.965 | 2173.431 3.337
7 | 0.378 | 959.596 | 2539.965 3.405
8 | 0.424 | 1210.499 | 2856.140 3.456
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 133.7 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 231 secs
Begin : 12:31:59
End : 12:35:50
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