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Gazebo

by   -   January 7, 2016

There are magnificent tutorials about how to create plugins for Gazebo in the GazeboSim webpage. There are even some tutorials about how to create plugins for Gazebo + ROS, which show that there are several types of plugins (world, model, sensor, system, visual), and indicate how to create a plugin for a world-type plugin. But I recently I needed to create a plugin for a light detector and couldn’t find a concrete example. Here’s a how-to post showing you how I did it.

Ignition_Rendering
During his internship with OSRF, Mike Kasper developed a new ignition-robotics rendering library. The key feature of this library is that it provides an abstract render-engine interface for building and rendering scenes that allows the library to employ multiple underlying render engines.

by   -   September 23, 2015

The Advanced Robotic Systems Engineering Lab at the Naval Postgraduate School in Monterey, CA recently flew fifty small autonomous planes together using ROS.

To help HAPTIX performers more quickly and effectively conduct their research, DARPA is providing each team with open source simulation software in which to test their designs. The software includes a variant of the DARPA Robotics Challenge Simulator from the June 2013 Virtual Robotics Challenge, the first stage of the DARPA Robotics Challenge. Source: DARPA.
To help HAPTIX performers to quickly and effectively conduct their research, DARPA is providing each team with open source simulation software in which to test their designs. The software includes a variant of the DARPA Robotics Challenge Simulator from the June 2013 Virtual Robotics Challenge, the first stage of the DARPA Robotics Challenge. Source: DARPA.

The Gazebo team has been hard at work setting up a simulation environment for the Defense Advanced Research Projects Agency (DARPA)’s Hand Proprioception and Touch Interfaces (HAPTIX) program. The goal of the HAPTIX program is to provide amputees with prosthetic limb systems that feel and function like natural limbs, and to develop next-generation sensorimotor interfaces to drive and receive rich sensory content from these limbs. Managed by Dr. Doug Weber, HAPTIX is being run out of DARPA’s Biological Technologies Office (BTO).

KhuranaDuring her internship as part of the Gnome Outreach Program for Women, Tashwin Khurana developed a tool for downloading data from the OpenStreetMap database to produce a corresponding world file for Gazebo. Tashwin focused on importing roads, traffic signals, and buildings, and provided support for a new shape type: the extruded polyline. The two-dimensional shape is defined with a series of points that can be extruded to form a solid object, which can be very useful for visualizing buildings and similar constructions.

Gzweb Mobile from OSRF on Vimeo.

During her Gnome Outreach Program for Women internship with OSRF, Louise Poubel made Gzweb work on mobile platforms by designing a mobile-friendly interface and implementing lighter graphics. Until recently, Gazebo was only accessible on the desktop. Gzweb, Gazebo’s web client, allows visualization of simulations in a web browser.

by   -   May 17, 2012

OSRF logo
Announced via the Willow Garage website, the Open Source Robotics Foundation, Inc. (OSRF) is an independent non-profit organization founded by members of the global robotics community. Its mission is to support the development, distribution, and adoption of open source software for use in robotics research, education, and product development. OSRF’s board of directors includes Professor Wolfram Burgard of the University of Freiburg, Ryan Gariepy, CTO of Clearpath Robotics, Brian Gerkey, Director of Open Source Development at Willow Garage, Helen Greiner, a co-founder of iRobot and currently CEO of CyPhyWorks, and Sam Park, Executive Vice President of Yujin Robot. Initially sponsored projects include the Robot Operating System (ROS), and Gazebo, a 3D multi-robot simulator with dynamics. Gazebo has been chosen by DARPA as the simulation platform for its recently announced robotics challenge for (humanoid) disaster robots.



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