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Morphological Image Library : Smil vs scikit-image |
On taurusImage coffee - Type bin - Function label
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 : 01/09/2021 06:24:55 PM
Image : coffee.png
width : 256
height : 256
depth : 1
type : binary
Function : label
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.849 0.005 1.846 1.860 - (ms)
2.0 - 512 1 - 6.666 0.007 6.658 6.680 - (ms)
4.0 - 1024 1 - 27.900 3.911 26.267 37.480 - (ms)
8.0 - 2048 1 - 101.797 0.073 101.704 101.933 - (ms)
16.0 - 4096 1 - 390.146 5.763 385.757 399.726 - (ms)
32.0 - 8192 1 - 1517.983 0.810 1517.200 1519.603 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.517 0.003 0.515 0.522 - (ms)
2.0 - 512 1 - 2.280 0.003 2.276 2.283 - (ms)
4.0 - 1024 1 - 11.121 0.020 11.084 11.137 - (ms)
8.0 - 2048 1 - 55.049 0.228 54.852 55.502 - (ms)
16.0 - 4096 1 - 222.258 1.944 220.882 226.726 - (ms)
32.0 - 8192 1 - 880.061 0.476 879.250 880.956 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 1.849 | 0.517 | 0.280 -0.553
512 | 6.666 | 2.280 | 0.342 -0.466
1024 | 27.900 | 11.121 | 0.399 -0.399
2048 | 101.797 | 55.049 | 0.541 -0.267
4096 | 390.146 | 222.258 | 0.570 -0.244
8192 | 1517.983 | 880.061 | 0.580 -0.237
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 101.2 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 102 secs
Begin : 18:24:54
End : 18:26:36
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