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Morphological Image Library : Smil vs scikit-image |
On taurusImage tools - Type gray - Function tophat
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 02:50:47 PM
Image : tools.png
width : 256
height : 256
depth : 1
type : gray
Function : tophat
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.208 0.002 0.202 0.210 - (ms)
2.0 - 512 1 - 0.179 0.000 0.179 0.180 - (ms)
4.0 - 1024 1 - 0.259 0.001 0.257 0.260 - (ms)
8.0 - 2048 1 - 0.334 0.000 0.334 0.335 - (ms)
16.0 - 4096 1 - 0.882 0.004 0.879 0.891 - (ms)
32.0 - 8192 1 - 12.312 0.767 11.661 13.482 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.596 0.006 1.586 1.601 - (ms)
2.0 - 512 1 - 6.566 0.018 6.541 6.599 - (ms)
4.0 - 1024 1 - 26.666 0.117 26.533 26.870 - (ms)
8.0 - 2048 1 - 125.042 0.535 124.622 126.326 - (ms)
16.0 - 4096 1 - 515.955 18.689 502.306 554.298 - (ms)
32.0 - 8192 1 - 2005.294 1.183 2004.056 2007.911 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.208 | 1.596 | 7.688 0.886
512 | 0.179 | 6.566 | 36.675 1.564
1024 | 0.259 | 26.666 | 102.907 2.012
2048 | 0.334 | 125.042 | 373.951 2.573
4096 | 0.882 | 515.955 | 584.990 2.767
8192 | 12.312 | 2005.294 | 162.869 2.212
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 101.7 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.336 0.007 0.333 0.354 - (ms)
8.0 - 2048 2 - 0.446 0.000 0.446 0.446 - (ms)
8.0 - 2048 3 - 0.555 0.001 0.553 0.557 - (ms)
8.0 - 2048 4 - 0.610 0.002 0.607 0.612 - (ms)
8.0 - 2048 5 - 0.772 0.000 0.772 0.773 - (ms)
8.0 - 2048 6 - 0.859 0.000 0.859 0.859 - (ms)
8.0 - 2048 7 - 0.948 0.001 0.947 0.951 - (ms)
8.0 - 2048 8 - 1.031 0.001 1.029 1.033 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 124.961 0.513 124.657 126.209 - (ms)
8.0 - 2048 2 - 248.665 1.801 247.335 251.534 - (ms)
8.0 - 2048 3 - 433.628 2.162 432.441 438.903 - (ms)
8.0 - 2048 4 - 752.286 0.230 751.743 752.509 - (ms)
8.0 - 2048 5 - 1147.609 49.368 1092.973 1204.192 - (ms)
8.0 - 2048 6 - 1471.342 0.120 1471.201 1471.528 - (ms)
8.0 - 2048 7 - 1911.384 0.161 1911.147 1911.616 - (ms)
8.0 - 2048 8 - 2418.453 3.950 2416.483 2428.093 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.336 | 124.961 | 371.465 2.570
2 | 0.446 | 248.665 | 557.583 2.746
3 | 0.555 | 433.628 | 780.986 2.893
4 | 0.610 | 752.286 | 1233.463 3.091
5 | 0.772 | 1147.609 | 1486.116 3.172
6 | 0.859 | 1471.342 | 1713.341 3.234
7 | 0.948 | 1911.384 | 2015.621 3.304
8 | 1.031 | 2418.453 | 2346.622 3.370
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 154.2 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 256 secs
Begin : 14:50:47
End : 14:55:03
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