In this paper we introduce an improvement in the path planning algorithm for the humanoid soccer playing robot which uses Ferguson splines and PSO (Particle Swarm Optimization). The objective of the algorithm is to find a path through other playing robots to the ball, which should be as short as possible and also safe enough. Ferguson splines create preliminary paths using random generated para...

In this paper a humanoid robot simulator built with the Multi-Robot-Simulation-Framework (MuRoSimF) is presented. Among the unique features of the this simulator is the scalability in the level of physical detail in both the robot’s motion and sensing systems. It facilitates the development of control software for humanoid robots which is demonstrated for several scenarios from the RoboCup Huma...

As humanoid robots become increasingly lifelike, the boundaries are blurring between their roles as functional products and socially aware companions. Humanoid robots, or androids, have been developed and marketed along three general lines: entertainment robots (such as toys), service robots (task-oriented, such as security guards or receptionists) and companion robots (used in prolonged social...

Humanoid robots base their appearance on the human body (Goddard et al., 1992; Kanehira et al., 2002; Konno et al., 2000). Minimalist constructions have at least a torso with a head, arms or legs, while more elaborated ones include devices that assemble, for example, human face parts, such as eyes, mouth, and nose, or even include materials similar to skin. Humanoid robots are systems with a ve...

This paper provides a brief description of Robo-Erectus Senior III– a teen size soccer playing humanoid robot developed at Advanced Robotics and Intelligent Control Centre of Singapore Polytechnic. The mechanical and electrical specifications of the robot are described. This paper also covers the vision processing, locomotion control, state-driven Monte Carlo localization and force/torque senso...

the main objective of this article is to optimize the walking pattern of a 2d humanoid robot with heel-off and toe-off motions in order to minimize the energy consumption and maximize the stability margin. to this end, at first, a gait planning method is introduced based on the ankle and hip joint position trajectories. then, using these trajectories and the inverse kinematics, the position tra...

Controlling a biped robot with several degrees of freedom is a challenging task that takes the attention of several researchers in the fields of biology, physics, electronics, computer science and mechanics. For a humanoid robot to perform in complex environments, fast, stable and adaptable behaviors are required. Developing robust behaviors requires the development of methods for joint traject...

Besides the difficulties in control and gait generation, designing a full-sized (taller than 1.3m) bipedal humanoid robot that can walk with two legs is a very challenging task, mainly due to the large torque requirements at the joints combined with the need for the actuators' size and weight to be small. Most of the handful of successful humanoid robots in this size class that exist today util...

The bipedal structure is suitable for a robot functioning in the human environment, and assuming assistive roles. However, the bipedal walk is a poses a difficult control problem. Walking on even floor is not satisfactory for the applicability of a humanoid robot. This paper presents a study on bipedal walk on inclined planes. A Zero Moment Point (ZMP) based reference generation technique is em...

This document describes the RoboCup Humanoid League team NimbRo of University of Freiburg. It details the mechanical and electrical design of a humanoid robot, as well as robot simulation, perception, and behavior control.