Hacker News Reader

That is not a Kalman filter :) A Kalman filter uses matrices, a physical model of the system its trying to filter data and lots of stuff I haven't found in that code

View on HN

It looks like a particle filter to me. https://en.wikipedia.org/wiki/Particle_filter

Oh, you are right. That is actually a particle filter. I'm sorry, I studied both on the same day and misremembered which one I had implemented.

Reply on news.ycombinator.com