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Auto-tuning of zones based on user feedback....

Posted: Sat Mar 05, 2016 7:29 pm
by Tantamount
I know this is a pie-n-the-sky request -- It's likely way too complex but ...

The best analogy would be spam filtering --- some filters allow one to train the filter by telling it what is spam and what is ham. I'm looking for something similar here. As I go through the captured events, I can flag it as a positive or a negative. Based on these flags, attempt to adjust either the sensitivity of the zones, or their size (or both). Or better still, have it create its own zones with the appropriate sensitivities.

Since I'm asking for the world, even have the zones/sensitivity settings adjust differently depending on time of day, current weather conditions (or, perhaps by different run states).

Re: Auto-tuning of zones based on user feedback....

Posted: Fri Oct 21, 2016 4:12 pm
by johndul0001
I am working on this as a project. The alarm events are checked and the false events are unchecked. The stats of the alarm frames are processed and graphed. I know the process works but am not sure the data as I have processed it is of any use. In this particular case there is a definite difference in pix diff, alarm area and filtered area. My understanding is that pix diff affects all other sub filters so right now I am just trying adjusting the pix dif and then re-running the stats when I have new results.

Re: Auto-tuning of zones based on user feedback....

Posted: Fri Oct 21, 2016 5:17 pm
by Tantamount
johndul0001,

Is this forked on github somewhere? I'd like to take a looksie. :)

Re: Auto-tuning of zones based on user feedback....

Posted: Sat Oct 22, 2016 4:46 pm
by johndul0001
I haven't found anything like it in the works. This is just a mod on my server.