Kalman Filter

Kalman Filter is a widely used data processing algorithm. It was originally invented by Kalman and used for spaceship navigation in NASA. It is now ...

FastSLAM 2.0

In FastSLAM 1.0, we have a 2-step estimation process for the SLAM posterior,

FastSLAM

In the last post, I introduced robot localization algorithm, Particle filter. In a known environment, robot can iteratively locate itself by receiving sensor inputs. However, ...

Particle filter

If you travel to a new place like Tokyo, the first thing you have to do is to find yourself on the map before going ...

My Raspberry Pi Robot

It has been a long time since my last post. Part of my spare time was devoted to Andre Agassi, one of the greatest tennis ...

Medium-like editor for Django part Three

In the last post, we integrated the medium editor plugin with our Django website. In this post, we will go through how to add pictures ...

Medium-like editor for Django part two

In the last post, we talked about what a Medium-like editor looks like and some preliminary concepts about Django web framework. In this post, we ...

An hour of power

I sucked at my first an hour of power.

Why Blogging

Writing the first blog post is difficult.