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Morphological Image Library : Smil vs scikit-image |
On nestorImage bubbles_gray - Type gray - Function segmentation
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 : 25/08/2021 03:28:26 PM
Image : bubbles_gray.png
width : 512
height : 512
depth : 1
type : gray
Function : segmentation
repeat : 7
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
*** Image size ***
* Smil
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 24.358 0.104 24.194 24.503 - (ms)
1.0 - 512 1 - 84.558 0.257 84.258 84.999 - (ms)
2.0 - 1024 1 - 315.584 1.643 311.978 316.818 - (ms)
4.0 - 2048 1 - 1206.647 3.322 1200.705 1211.051 - (ms)
8.0 - 4096 1 - 4488.683 13.017 4473.086 4507.749 - (ms)
16.0 - 8192 1 - 18174.217 38.370 18143.491 18264.519 - (ms)
* skImage
- Side SE - Mean Std Dev Min Max
-------------------------------------------------------------------
0.5 - 256 1 - 50.380 0.362 49.956 50.754 - (ms)
1.0 - 512 1 - 216.804 0.321 216.588 217.576 - (ms)
2.0 - 1024 1 - 1060.563 0.564 1060.006 1061.746 - (ms)
4.0 - 2048 1 - 4290.271 19.101 4245.459 4304.675 - (ms)
8.0 - 4096 1 - 16186.570 4.934 16180.650 16196.223 - (ms)
16.0 - 8192 1 - 59732.453 12.129 59718.269 59749.975 - (ms)
* Speed-up : (dt_skimage / dt_Smil)
| T(Smil) | T(skImage) | T(skImage)/T(Smil) [*]
---------------------------------------------------------------
256 | 24.358 | 50.380 | 2.068 0.316
512 | 84.558 | 216.804 | 2.564 0.409
1024 | 315.584 | 1060.563 | 3.361 0.526
2048 | 1206.647 | 4290.271 | 3.556 0.551
4096 | 4488.683 | 16186.570 | 3.606 0.557
8192 | 18174.217 | 59732.453 | 3.287 0.517
- [*] : ratio and log10(ratio) in columns
* Elapsed time : 883.3 s
-*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*--*-
=> Elapsed time : 884 secs
Begin : 15:28:25
End : 15:43:09
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