<div dir="ltr">
<pre style="margin:0px;padding:0px;font-family:monospace;font-size:12px;color:rgb(0,0,0);font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;white-space:pre-wrap">Dear GRASS GIS experts,
I’m approaching segmentation in GRASS GIS and some doubts arised when reading the manual of the i.segment module (<a rel="noreferrer" target="_blank" href="https://grass.osgeo.org/grass74/manuals/i.segment.html" style="color:rgb(0,0,204);outline:0px">https://grass.osgeo.org/grass74/manuals/i.segment.html</a>). For this reason, I would like to ask if someone may provide me further explanations about the following point.
I understood that the mean shift image segmentation consists of 2 steps: anisotrophic filtering and clustering. It is non immediatelly clear to me how the second step (clustering) is working and I can't find help from the manual. I am not understanding how this process is performed in the i.segment module, as well as if I can set it somehow. Do someone can help me with some explanation or reference about the clustering process in i.segment?
Thanks in advance for your help.
Giuseppe Esposito</pre>
<br></div>