[digikam-doc] digikam: add more details about similarity search settings

[Gilles Caulier]

Git commit e9f732e8e33ab3e74c0f41e8acc9b93e92e6e0c6 by Gilles Caulier, on behalf of Wolfgang Scheffner.
Committed on 20/01/2017 at 08:10.
Pushed by cgilles into branch 'master'.

add more details about similarity search settings

M  +4    -0    digikam/using-mainwindow-fuzzysearches.docbook

https://commits.kde.org/digikam-doc/e9f732e8e33ab3e74c0f41e8acc9b93e92e6e0c6

diff --git a/digikam/using-mainwindow-fuzzysearches.docbook b/digikam/using-mainwindow-fuzzysearches.docbook
index f801232..15f79a6 100644
--- a/digikam/using-mainwindow-fuzzysearches.docbook
+++ b/digikam/using-mainwindow-fuzzysearches.docbook
@@ -22,6 +22,10 @@
             <para>
                 An overview of the result will be given in the Left Sidebar. The first column shows the reference images of each single result. The Items column tells you how many images belong to each result including the reference image. The last column shows the average similarity which gives you an idea about how similar the images of every result might be. The reference image with its 100 % is <emphasis>not</emphasis> included in the average. Note that the results can be sorted by clicking on one of the column headers.
             </para>
+            
+            <para>
+                Individual similarity values for each item can be obtained in the table view of the Image Area (<guilabel>Table</guilabel> button on the Main Toolbar). Right click on one of the column headers and select <guilabel>Similarity</guilabel> from <guilabel>Item properties</guilabel> to display the similarity column. By clicking on the header of this column then the results will be sorted by similarity grouped by reference images. Clicking repeatedly on the header will toggle between ascending and descending order.
+            </para>
         </listitem>
 
         <listitem>