Requires NeuroShell Trader 6.5
https://nstsupport.wardsystemsgroup.com/support/pdf/tip0318.pdf
https://nstsupport.wardsystemsgroup.com/support/files/tip0318.zip
Be sure to close NeuroShell Trader and copy the RecursiveMedianFilter.dll to the c:\NeuroShell Trader 6\template directory before you try to open the chart.