Merge branch 'master' into update-ci

README.md

@@ -23,6 +23,7 @@ If Galaxy Image Analysis helped with the analysis of your data, please do not fo
 - [Perform histogram equalization](https://usegalaxy.eu/root?tool_id=toolshed.g2.bx.psu.edu/repos/imgteam/2d_histogram_equalization/ip_histogram_equalization) with scikit-image
 - [Permutate image axes](https://usegalaxy.eu/root?tool_id=toolshed.g2.bx.psu.edu/repos/imgteam/permutate_axis/ip_permutate_axis)
 - [Process images using arithmetic expressions](https://usegalaxy.eu/root?tool_id=toolshed.g2.bx.psu.edu/repos/imgteam/image_math/image_math) with NumPy
+- [Remove image background](https://usegalaxy.eu/root?tool_id=toolshed.g2.bx.psu.edu/repos/imgteam/background_removal/background_removal/0.24.0+galaxy0) with scikit-image
 - [Scale image](https://usegalaxy.eu/root?tool_id=toolshed.g2.bx.psu.edu/repos/imgteam/scale_image/ip_scale_image) with scikit-image
 - [Show image info](https://usegalaxy.eu/root?tool_id=toolshed.g2.bx.psu.edu/repos/imgteam/image_info/ip_imageinfo) with Bioformats
 - [Slice image into patches](https://usegalaxy.eu/root?tool_id=toolshed.g2.bx.psu.edu/repos/imgteam/slice_image/ip_slice_image)

tools/background_removal/background_removal.xml

@@ -4,7 +4,7 @@
         <import>creators.xml</import>
         <import>tests.xml</import>
         <token name="@TOOL_VERSION@">0.24.0</token>  
-        <token name="@VERSION_SUFFIX@">0</token>  
+        <token name="@VERSION_SUFFIX@">1</token>  
     </macros>  
     <creator>
         <expand macro="creators/rmassei"/>
@@ -19,12 +19,12 @@
     </command>
     <inputs>
         <param name="input_image" type="data" format="tiff, jpg, jpeg, png, tif" label="Input Image"/>
-        <param name="filter" type="select" label="Select Filter">
+        <param name="filter" type="select" label="Method">
             <option value="rolling_ball">Rolling-ball algorithm</option>
             <option value="dog">Difference of Gaussians</option>
             <option value="top_hat">Top-hat filter</option>
         </param>
-        <param name="radius" type="float" label="Radius" value="20"/>
+        <param name="radius" type="float" label="Radius" value="20" help="The radius of the local neighborhood (in pixels)."/>
     </inputs>
     <outputs>
         <data name="output" format="tiff" label="Background substraction output"/>