In[]:=
chart=Import["https://www.normankoren.com/Tutorials/Lenstarg_lin_720.png"]
Out[]=
In[]:=
TableForm[Map[{Image[#,ImageSize->All,Magnification->1],Image[LowpassFilter[#,0.1]//ImageAdjust,ImageSize->All,Magnification->1],Image[HighpassFilter[#,.1]//ImageAdjust,ImageSize->All,Magnification->1]}&,{chart}]]
Out[]//TableForm=
