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Morphological Image Library : Smil vs scikit-image |
On nestorImage coffee - Type bin - Function open
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 03:34:32 PM
Image : coffee.png
width : 256
height : 256
depth : 1
type : binary
Function : open
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.030 0.000 0.030 0.030 - (ms)
2.0 - 512 1 - 0.061 0.000 0.061 0.061 - (ms)
4.0 - 1024 1 - 0.182 0.000 0.182 0.182 - (ms)
8.0 - 2048 1 - 0.691 0.000 0.691 0.691 - (ms)
16.0 - 4096 1 - 4.350 0.001 4.348 4.352 - (ms)
32.0 - 8192 1 - 17.425 0.006 17.413 17.430 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.795 0.000 1.794 1.795 - (ms)
2.0 - 512 1 - 6.563 0.012 6.558 6.591 - (ms)
4.0 - 1024 1 - 26.378 0.035 26.360 26.463 - (ms)
8.0 - 2048 1 - 110.790 0.016 110.775 110.827 - (ms)
16.0 - 4096 1 - 437.675 0.023 437.650 437.721 - (ms)
32.0 - 8192 1 - 1750.101 0.091 1749.989 1750.235 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.030 | 1.795 | 59.321 1.773
512 | 0.061 | 6.563 | 107.982 2.033
1024 | 0.182 | 26.378 | 144.953 2.161
2048 | 0.691 | 110.790 | 160.327 2.205
4096 | 4.350 | 437.675 | 100.605 2.003
8192 | 17.425 | 1750.101 | 100.435 2.002
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 100.3 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.704 0.000 0.703 0.704 - (ms)
8.0 - 2048 2 - 1.336 0.001 1.334 1.338 - (ms)
8.0 - 2048 3 - 1.954 0.000 1.953 1.954 - (ms)
8.0 - 2048 4 - 2.580 0.002 2.579 2.586 - (ms)
8.0 - 2048 5 - 3.205 0.003 3.201 3.213 - (ms)
8.0 - 2048 6 - 3.829 0.003 3.828 3.838 - (ms)
8.0 - 2048 7 - 4.445 0.002 4.444 4.449 - (ms)
8.0 - 2048 8 - 5.069 0.002 5.067 5.073 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 110.866 0.019 110.846 110.903 - (ms)
8.0 - 2048 2 - 206.641 0.018 206.614 206.665 - (ms)
8.0 - 2048 3 - 363.458 0.023 363.435 363.507 - (ms)
8.0 - 2048 4 - 518.391 0.030 518.360 518.442 - (ms)
8.0 - 2048 5 - 713.100 0.053 713.046 713.221 - (ms)
8.0 - 2048 6 - 947.043 0.618 946.602 948.473 - (ms)
8.0 - 2048 7 - 1219.253 0.945 1218.661 1221.530 - (ms)
8.0 - 2048 8 - 1531.128 0.249 1530.934 1531.727 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.704 | 110.866 | 157.566 2.197
2 | 1.336 | 206.641 | 154.666 2.189
3 | 1.954 | 363.458 | 186.018 2.270
4 | 2.580 | 518.391 | 200.908 2.303
5 | 3.205 | 713.100 | 222.480 2.347
6 | 3.829 | 947.043 | 247.316 2.393
7 | 4.445 | 1219.253 | 274.300 2.438
8 | 5.069 | 1531.128 | 302.040 2.480
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 138.1 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 239 secs
Begin : 15:34:32
End : 15:38:31
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