Last modified by annedevismes on 2021/06/08 11:56

From version 1.4
edited by puchades
on 2020/03/25 14:41
Change comment: There is no comment for this version
To version 2.3
edited by puchades
on 2020/03/25 14:56
Change comment: There is no comment for this version

Summary

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5 5  1. Pixel classification only (with two or more classes)
6 6  1. Pixel classification with two classes (//immunoreactivity// and //background//), followed by object classification with two classes (//objects-of-interest// and //artefact//).
7 7  
8 -=== H3 Headings Will Appear In The Table of Content ===
8 +**Which approach is best for my dataset?**
9 9  
10 -==== You can also add images ====
10 +As a general rule, pixel classification is suitable for images in which there are clear differences in the colour, intensity and/ or texture of the feature-of-interest versus the background and other structures.  If there is non-specific labelling in the image that is very similar in appearance to the labelling-of-interest, object classification may allow the non-specific labelling to be filtered out based on object level features such as size and shape. The best approach is determined by trial and error.
11 11  
12 -[[image:Collaboratory.Apps.Article.Code.ArticleSheet@placeholder.jpg]]
12 +=== Pixel classification workflow ===
13 13  
14 -Photo by David Clode
14 +For a quick introduction, watch: [[https:~~/~~/www.youtube.com/watch?v=5N0XYW9gRZY&feature=youtu.be>>url:https://www.youtube.com/watch?v=5N0XYW9gRZY&feature=youtu.be]]
15 15  
16 -==== Or code ====
16 +=== Object classification workflow ===
17 17  
18 -Code blocks can be added by using the code macro:
19 19  
20 -{{code language="python"}}
21 -x = 1
22 -if x == 1:
23 - # indented four spaces
24 - print("x is 1.")
25 -{{/code}}
19 +==== ====
26 26  
27 -(% class="wikigeneratedid" id="HH4Won27tAppearinToC" %)
21 +
28 28