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Morphological Image Library : Smil vs scikit-image |
On taurusImage balls - 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 06:19:49 PM
Image : balls.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 - 1.414 0.002 1.412 1.419 - (ms)
2.0 - 512 1 - 5.458 0.006 5.452 5.471 - (ms)
4.0 - 1024 1 - 20.482 0.025 20.453 20.529 - (ms)
8.0 - 2048 1 - 79.679 0.267 79.444 80.310 - (ms)
16.0 - 4096 1 - 307.011 3.132 304.934 313.820 - (ms)
32.0 - 8192 1 - 1178.207 29.134 1145.872 1224.000 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 0.444 0.015 0.425 0.461 - (ms)
2.0 - 512 1 - 1.945 0.003 1.942 1.952 - (ms)
4.0 - 1024 1 - 9.639 0.017 9.629 9.680 - (ms)
8.0 - 2048 1 - 50.544 0.042 50.487 50.612 - (ms)
16.0 - 4096 1 - 204.424 1.465 203.662 208.002 - (ms)
32.0 - 8192 1 - 811.688 0.420 811.131 812.450 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 1.414 | 0.444 | 0.314 -0.503
512 | 5.458 | 1.945 | 0.356 -0.448
1024 | 20.482 | 9.639 | 0.471 -0.327
2048 | 79.679 | 50.544 | 0.634 -0.198
4096 | 307.011 | 204.424 | 0.666 -0.177
8192 | 1178.207 | 811.688 | 0.689 -0.162
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 100.5 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 101 secs
Begin : 18:19:48
End : 18:21:29
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