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Morphological Image Library : Smil vs scikit-image |
On taurusImage lena - Type gray - Function areaOpen
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 : 04/08/2021 01:01:02 AM
Image : lena.png
width : 256
height : 256
depth : 1
type : gray
Function : areaOpen
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 36.824 0.089 36.733 36.994 - (ms)
2.0 - 512 1 - 51.236 0.042 51.179 51.327 - (ms)
4.0 - 1024 1 - 111.853 0.392 111.608 112.790 - (ms)
8.0 - 2048 1 - 365.630 2.231 362.690 370.568 - (ms)
16.0 - 4096 1 - 1489.982 17.760 1469.171 1531.007 - (ms)
32.0 - 8192 1 - 6732.390 49.178 6670.020 6809.026 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 79.380 0.942 78.466 80.497 - (ms)
2.0 - 512 1 - 348.218 0.173 348.112 348.634 - (ms)
4.0 - 1024 1 - 1505.332 1.242 1502.790 1506.882 - (ms)
8.0 - 2048 1 - 8994.020 34.539 8945.959 9070.048 - (ms)
16.0 - 4096 1 - 46425.980 127.465 46288.622 46596.405 - (ms)
32.0 - 8192 1 - 277873.364 1976.743 274281.823 279823.165 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 36.824 | 79.380 | 2.156 0.334
512 | 51.236 | 348.218 | 6.796 0.832
1024 | 111.853 | 1505.332 | 13.458 1.129
2048 | 365.630 | 8994.020 | 24.599 1.391
4096 | 1489.982 | 46425.980 | 31.159 1.494
8192 | 6732.390 | 277873.364 | 41.274 1.616
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 2795.2 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 2797 secs
Begin : 01:01:01
End : 01:47:38
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