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Morphological Image Library : Smil vs scikit-image |
On nestorImage 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 04:31:21 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 - 0.071 0.000 0.071 0.071 - (ms)
2.0 - 512 1 - 0.106 0.000 0.106 0.106 - (ms)
4.0 - 1024 1 - 0.248 0.000 0.248 0.248 - (ms)
8.0 - 2048 1 - 1.365 0.001 1.364 1.367 - (ms)
16.0 - 4096 1 - 7.808 0.001 7.807 7.809 - (ms)
32.0 - 8192 1 - 35.392 0.005 35.385 35.400 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 2.380 0.001 2.378 2.381 - (ms)
2.0 - 512 1 - 6.819 0.009 6.814 6.841 - (ms)
4.0 - 1024 1 - 27.904 0.002 27.901 27.908 - (ms)
8.0 - 2048 1 - 123.930 0.697 123.589 125.632 - (ms)
16.0 - 4096 1 - 488.459 0.417 488.216 489.466 - (ms)
32.0 - 8192 1 - 1943.710 0.119 1943.545 1943.903 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.071 | 2.380 | 33.703 1.528
512 | 0.106 | 6.819 | 64.563 1.810
1024 | 0.248 | 27.904 | 112.481 2.051
2048 | 1.365 | 123.930 | 90.779 1.958
4096 | 7.808 | 488.459 | 62.562 1.796
8192 | 35.392 | 1943.710 | 54.919 1.740
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 105.1 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 1.348 0.000 1.348 1.349 - (ms)
8.0 - 2048 2 - 1.975 0.017 1.962 2.002 - (ms)
8.0 - 2048 3 - 2.593 0.001 2.591 2.594 - (ms)
8.0 - 2048 4 - 3.219 0.000 3.219 3.219 - (ms)
8.0 - 2048 5 - 3.845 0.001 3.845 3.847 - (ms)
8.0 - 2048 6 - 4.471 0.001 4.470 4.472 - (ms)
8.0 - 2048 7 - 5.095 0.001 5.094 5.097 - (ms)
8.0 - 2048 8 - 5.728 0.004 5.724 5.737 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 123.528 0.031 123.510 123.602 - (ms)
8.0 - 2048 2 - 219.777 0.244 219.626 220.368 - (ms)
8.0 - 2048 3 - 376.405 0.023 376.383 376.448 - (ms)
8.0 - 2048 4 - 531.352 0.069 531.278 531.491 - (ms)
8.0 - 2048 5 - 726.051 0.096 725.967 726.261 - (ms)
8.0 - 2048 6 - 959.817 0.613 959.427 961.297 - (ms)
8.0 - 2048 7 - 1231.879 0.209 1231.730 1232.360 - (ms)
8.0 - 2048 8 - 1543.580 0.081 1543.458 1543.722 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 1.348 | 123.528 | 91.608 1.962
2 | 1.975 | 219.777 | 111.252 2.046
3 | 2.593 | 376.405 | 145.185 2.162
4 | 3.219 | 531.352 | 165.066 2.218
5 | 3.845 | 726.051 | 188.814 2.276
6 | 4.471 | 959.817 | 214.653 2.332
7 | 5.095 | 1231.879 | 241.761 2.383
8 | 5.728 | 1543.580 | 269.457 2.430
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 140.5 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 247 secs
Begin : 16:31:20
End : 16:35:27
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