This is a modified form of PSO (original idea by Lee Leibfarth), to use RSI as the input.
This provides a quick response to changes in market direction. This highly sensitive indicator allows for early anticipation of price turns and can be used to establish definitive trading zones that identify potential trading opportunities.
Entry/Exit rules are the same as PSO. Enabling bar colors makes it easy to identify the entry/exits too (Refer to my comment below for more points to keep in mind regarding colors)