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Morphological Image Library : Smil vs scikit-image |
On nestorImage hubble_EDF_gray - 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 : 27/07/2021 04:50:10 AM
Image : hubble_EDF_gray.png
width : 512
height : 512
depth : 1
type : gray
Function : areaOpen
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
------------------------------------------------------------------
0.5 - 256 1 - 19.979 0.031 19.964 20.054 - (ms)
1.0 - 512 1 - 37.149 0.020 37.134 37.195 - (ms)
2.0 - 1024 1 - 94.643 0.033 94.579 94.682 - (ms)
4.0 - 2048 1 - 347.794 0.667 347.385 349.413 - (ms)
8.0 - 4096 1 - 1498.426 3.421 1493.659 1502.209 - (ms)
16.0 - 8192 1 - 6579.652 13.574 6563.097 6598.273 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
------------------------------------------------------------------
0.5 - 256 1 - 111.935 0.057 111.860 112.018 - (ms)
1.0 - 512 1 - 463.024 0.067 462.916 463.143 - (ms)
2.0 - 1024 1 - 2522.080 12.532 2512.140 2550.886 - (ms)
4.0 - 2048 1 - 30017.943 231.474 29775.603 30401.061 - (ms)
8.0 - 4096 1 - 278473.849 327.244 278133.024 279174.402 - (ms)
16.0 - 8192 1 - 2281169.114 14412.017 2268914.025 2312879.948 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 19.979 | 111.935 | 5.603 0.748
512 | 37.149 | 463.024 | 12.464 1.096
1024 | 94.643 | 2522.080 | 26.648 1.426
2048 | 347.794 | 30017.943 | 86.309 1.936
4096 | 1498.426 | 278473.849 | 185.844 2.269
8192 | 6579.652 | 2281169.114 | 346.701 2.540
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 20883.1 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 20883 secs
Begin : 04:50:10
End : 10:38:13
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