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Morphological Image Library : Smil vs scikit-image |
On nestorImage balls - Type bin - Function distance
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 : 30/07/2021 03:04:56 PM
Image : balls.png
width : 256
height : 256
depth : 1
type : binary
Function : distance
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 1.524 0.070 1.480 1.688 - (ms)
2.0 - 512 1 - 5.573 0.000 5.572 5.573 - (ms)
4.0 - 1024 1 - 22.417 0.004 22.413 22.425 - (ms)
8.0 - 2048 1 - 114.007 0.042 113.969 114.106 - (ms)
16.0 - 4096 1 - 720.910 0.110 720.733 721.081 - (ms)
32.0 - 8192 1 - 3042.254 0.161 3041.976 3042.492 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
1.0 - 256 1 - 4.209 0.006 4.204 4.220 - (ms)
2.0 - 512 1 - 17.448 0.031 17.427 17.522 - (ms)
4.0 - 1024 1 - 90.483 0.480 89.657 91.107 - (ms)
8.0 - 2048 1 - 766.930 5.409 755.154 772.992 - (ms)
16.0 - 4096 1 - 2263.563 3.055 2259.542 2268.716 - (ms)
32.0 - 8192 1 - 10042.185 12.366 10028.474 10067.564 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 1.524 | 4.209 | 2.761 0.441
512 | 5.573 | 17.448 | 3.131 0.496
1024 | 22.417 | 90.483 | 4.036 0.606
2048 | 114.007 | 766.930 | 6.727 0.828
4096 | 720.910 | 2263.563 | 3.140 0.497
8192 | 3042.254 | 10042.185 | 3.301 0.519
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 247.4 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 248 secs
Begin : 15:04:55
End : 15:09:03
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