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Morphological Image Library : Smil vs scikit-image |
On taurusImage balls - 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 12:08:48 PM
Image : balls.png
width : 256
height : 256
depth : 1
type : binary
Function : erode
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.055 0.000 0.055 0.055 - (ms)
2.0 - 512 1 - 0.047 0.000 0.046 0.047 - (ms)
4.0 - 1024 1 - 0.072 0.000 0.072 0.073 - (ms)
8.0 - 2048 1 - 0.109 0.003 0.106 0.115 - (ms)
16.0 - 4096 1 - 0.263 0.001 0.262 0.265 - (ms)
32.0 - 8192 1 - 1.453 0.000 1.453 1.454 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.819 0.013 0.788 0.828 - (ms)
2.0 - 512 1 - 3.052 0.006 3.041 3.059 - (ms)
4.0 - 1024 1 - 12.124 0.046 12.047 12.192 - (ms)
8.0 - 2048 1 - 52.960 0.332 52.514 53.394 - (ms)
16.0 - 4096 1 - 224.035 4.987 218.322 230.567 - (ms)
32.0 - 8192 1 - 874.451 1.631 872.335 877.240 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 0.055 | 0.819 | 14.944 1.174
512 | 0.047 | 3.052 | 65.632 1.817
1024 | 0.072 | 12.124 | 167.898 2.225
2048 | 0.109 | 52.960 | 486.409 2.687
4096 | 0.263 | 224.035 | 850.442 2.930
8192 | 1.453 | 874.451 | 601.703 2.779
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 97.8 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Structuring element size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 0.117 0.012 0.106 0.136 - (ms)
8.0 - 2048 2 - 0.154 0.002 0.152 0.157 - (ms)
8.0 - 2048 3 - 0.207 0.002 0.206 0.212 - (ms)
8.0 - 2048 4 - 0.259 0.003 0.257 0.266 - (ms)
8.0 - 2048 5 - 0.293 0.000 0.293 0.294 - (ms)
8.0 - 2048 6 - 0.357 0.003 0.354 0.361 - (ms)
8.0 - 2048 7 - 0.407 0.005 0.403 0.417 - (ms)
8.0 - 2048 8 - 0.455 0.004 0.451 0.461 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
8.0 - 2048 1 - 53.270 0.369 52.509 53.673 - (ms)
8.0 - 2048 2 - 114.644 0.066 114.559 114.734 - (ms)
8.0 - 2048 3 - 208.428 0.070 208.347 208.566 - (ms)
8.0 - 2048 4 - 368.562 0.101 368.409 368.729 - (ms)
8.0 - 2048 5 - 534.789 0.144 534.699 535.123 - (ms)
8.0 - 2048 6 - 728.642 10.136 724.112 753.463 - (ms)
8.0 - 2048 7 - 945.860 1.587 944.901 949.663 - (ms)
8.0 - 2048 8 - 1197.912 0.303 1197.621 1198.597 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
1 | 0.117 | 53.270 | 455.641 2.659
2 | 0.154 | 114.644 | 744.142 2.872
3 | 0.207 | 208.428 | 1005.286 3.002
4 | 0.259 | 368.562 | 1423.082 3.153
5 | 0.293 | 534.789 | 1822.344 3.261
6 | 0.357 | 728.642 | 2041.621 3.310
7 | 0.407 | 945.860 | 2323.266 3.366
8 | 0.455 | 1197.912 | 2635.541 3.421
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 133.0 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 232 secs
Begin : 12:08:47
End : 12:12:39
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