Giter Club home page Giter Club logo

Hsiao Ray's Projects

teb_local_planner icon teb_local_planner

An optimal trajectory planner considering distinctive topologies for mobile robots based on Timed-Elastic-Bands (ROS Package)

temporal_difference_learning_path_planning icon temporal_difference_learning_path_planning

When born, animals and humans are thrown into an unknown world forced to use their sensory inputs for survival. As they begin to understand and develop their senses they are able to navigate and interact with their environment. The process in which we learn to do this is called reinforcement learning. This is the idea that learning comes from a series of trial and error where there exists rewards and punishments for every action. The brain naturally logs these events as experiences, and decides new actions based on past experience. An action resulting in a reward will then be higher favored than an action resulting in a punishment. Using this concept, autonomous systems, such as robots, can learn about their environment in the same way. Using simulated sensory data from ultrasonic sensors, moisture sensors, encoders, shock sensors, pressure sensors, and steepness sensors, a robotic system will be able to make decisions on how to navigate through its environment to reach a goal. The robotic system will not know the source of the data or the terrain it is navigating. Given a map of an open environment simulating an area after a natural disaster, the robot will use model-free temporal difference learning with exploration to find the best path to a goal in terms of distance, safety, and terrain navigation. Two forms of temporal difference learning will be tested; off-policy (Q-Learning) and onpolicy (Sarsa). Through experimentation with several world map sizes, it is found that the off-policy algorithm, Q-Learning, is the most reliable and efficient in terms of navigating a known map with unequal states.

tld_turtlebot_follower icon tld_turtlebot_follower

This is a ROS package, which can make the turtlebot follow an pre-selected object. The visual tracking algorithm is TLD.

toolkit-matlab icon toolkit-matlab

Official MATLAB toolkit for generic object tracking benchmark GOT-10k

turtlebot icon turtlebot

Turtle Bot SLAM Project with Obstacle Avoidance

turtlebot-follow-person icon turtlebot-follow-person

This repo documents our work for the ECEN 631 - Robotic Vision final project at BYU. Here we use person tracking from a mono camera feed to get a TurtleBot following a person.

turtlebot_guide icon turtlebot_guide

Meta-package for the turtlebot guide aims at developing a robot that is able to guide the follower to the destination safe.

turtlebot_navigation icon turtlebot_navigation

This project was completed on May 15, 2015. The goal of the project was to implement software system for frontier based exploration and navigation for turtlebot-like robots.

turtlebot_parking_leap icon turtlebot_parking_leap

Turtlebot for self-parking while using LeapMotion for manual control when desired and gesture inputs

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.