diff --git a/README.md b/README.md index 9dabc0ca..fd815b3c 100644 --- a/README.md +++ b/README.md @@ -5,6 +5,7 @@ Python codes for robotics algorithm. + # Table of Contents * [What is this?](#what-is-this) * [Requirements](#requirements) @@ -46,6 +47,7 @@ Python codes for robotics algorithm. * [RRT* with dubins path](#rrt-with-dubins-path-1) * [RRT* with reeds-sheep path](#rrt-with-reeds-sheep-path) * [Closed Loop RRT*](#closed-loop-rrt) + * [LQR-RRT*](#lqr-rrt) * [Cubic spline planning](#cubic-spline-planning) * [B-Spline planning](#b-spline-planning) * [Bezier path planning](#bezier-path-planning) @@ -462,6 +464,21 @@ Autonomous Urban Driving](http://acl.mit.edu/papers/KuwataTCST09.pdf) - [[1601.06326] Sampling-based Algorithms for Optimal Motion Planning Using Closed-loop Prediction](https://arxiv.org/abs/1601.06326) +### LQR-RRT\* + +This is a path planning simulation with LQR-RRT\*. + +A double integrator motion model is used for LQR local planner. + +![LQRRRT](https://github.com/AtsushiSakai/PythonRobotics/raw/master/PathPlanning/LQRRRTStar/animation.gif) + +Ref: + +- [LQR\-RRT\*: Optimal Sampling\-Based Motion Planning with Automatically Derived Extension Heuristics](http://lis.csail.mit.edu/pubs/perez-icra12.pdf) + +- [MahanFathi/LQR\-RRTstar: LQR\-RRT\* method is used for random motion planning of a simple pendulum in it's phase plot](https://github.com/MahanFathi/LQR-RRTstar) + + ## Cubic spline planning A sample code for cubic path planning. @@ -679,3 +696,4 @@ You can support financially this project via PayPal. +