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Morphological Image Library : Smil vs scikit-image |
On taurusImage eutectic - Type bin - Function areaThreshold
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 : 05/08/2021 10:14:35 AM
Image : eutectic.png
width : 256
height : 256
depth : 1
type : binary
Function : areaThreshold
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 3.697 0.116 3.642 3.981 - (ms)
2.0 - 512 1 - 12.504 0.009 12.499 12.525 - (ms)
4.0 - 1024 1 - 47.785 0.055 47.749 47.919 - (ms)
8.0 - 2048 1 - 189.038 0.020 189.009 189.069 - (ms)
16.0 - 4096 1 - 790.675 16.396 773.602 827.168 - (ms)
32.0 - 8192 1 - 3202.547 42.634 3153.155 3294.567 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.143 0.001 1.141 1.144 - (ms)
2.0 - 512 1 - 5.046 0.006 5.040 5.056 - (ms)
4.0 - 1024 1 - 22.141 0.055 22.104 22.236 - (ms)
8.0 - 2048 1 - 128.373 0.524 128.066 129.643 - (ms)
16.0 - 4096 1 - 450.698 0.511 450.196 451.754 - (ms)
32.0 - 8192 1 - 1808.200 6.429 1802.149 1819.895 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 3.697 | 1.143 | 0.309 -0.510
512 | 12.504 | 5.046 | 0.404 -0.394
1024 | 47.785 | 22.141 | 0.463 -0.334
2048 | 189.038 | 128.373 | 0.679 -0.168
4096 | 790.675 | 450.698 | 0.570 -0.244
8192 | 3202.547 | 1808.200 | 0.565 -0.248
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 122.1 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 123 secs
Begin : 10:14:34
End : 10:16:37
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