All TA indicators are subjective to one degree or another since you have to choose the parameters to use as input, lookback period for example. Anyhow, have look at John Ehlers work on the Instantaneous Trendline and the Decycler.
Thank you panzerman
I agree to your point regarding subjectivity.
I will have to check out John Ehlers work on Trendline, but I am afraid that it might be too hard to code for a scanner etc. and might need the trader to observe the charts one by one in order to make sense of those indicators.
Thanks and regards
