This paper presents an embedded control architecture constructed for Robo-Erectus, a soccer-playing humanoid robot developed at the Advanced Robotics and Intelligent Control Centre of Singapore Polytechnic. The Robo-Erectus team has participated in the KidSize category of RoboCup’s Humanoid League since 2002, collecting different awards. The latest version of Robo-Erectus has many capabilities ...

Many different and high-quality humanoid motions have been developed based on a tailored, 55cm tall humanoid robot kinematics and design using 21 servo motors and inertial sensors for stabilization. These include fast forward walking of about 1.5 km/h in permanent operation, multidirectional walking capabilities, a variety of standard and spectacular kicks, standing up motions as well as motion...

Legged locomotion of autonomous humanoid robots is advantageous but also challenging since it inherently suffers from high posture instability. External disturbances such as collisions with other objects or robots in the environment can cause a robot to fall. Many of the existing approaches for instability detection and falling prevention include a large number of sensors resulting in complex m...

Motion planning for humanoids faces several challenging issues: high dimensionality of the configuration space, necessity to address balance constraints in single and double support mode, higher levels of planning for coordination of different skills, etc. While the above challenges hold for any humanoid robot, the soccer scenario adds difficulties rarely addressed in humanoid motion planning r...

This paper describes the development of a novel humanoid robot foot/ankle based on an orientation Parallel Kinematic Mechanism for intelligent and flexible control. With three identical Universal-Prismatic-Spherical prismatic-actuated limbs and a central Universal-Revolute passive limb, the PKM can perform three degrees of freedom rotation motions. In order to enable the humanoid robot safely t...

Controlling autonomous, humanoid robots in a dynamic, continuous, and real-time environment is a complex task. We have used an Extended Kalman Filter to track the position and velocity of the soccer ball in the RoboCup 3D soccer simulation scenario. The influence of reducing the error in the ball estimate on a high-level behavior is then demonstrated using the keep-away behavior. We have applie...

The robot in a highly humanoid appearance, and the ability to play the violin is presented for a robot entertainment and ornamental. By model for keeping moving range of the mechanical structure, a method makes the robot has the possibility of playing the violin. Based on ARM core intelligent control with AHRS is used to realize control of the robot behavior. Finally, the present study realizes...

This paper describes the design and implementation of the first humanoid robot prototype of the Darmstadt Dribblers, which participated in the Humanoid League of RoboCup for the first time in 2004. The robot is used as a vehicle for research in control of locomotion and behavior of humanoid robots with many degrees of freedom and many actuated joints. For humanoid robots highly nonlinear physic...

A real time vector field based path planning for attack mode robot and a Petri-net state diagram approach for robot’s role selection for robot soccer games are proposed in this paper Robot soccer game has dynamic environments as different robots intentionally affect the environment in unpredictable ways in a competitive setting. A soccer-playing robot has to take an appropriate action according...

In recent years, humanoid robot soccer robots have shown increasingly robust and fast locomotion, making perception, world modeling and behavior control important. In this paper, we present the world modeling approach of the Darmstadt Dribblers humanoid robot team, which won the competitions in the RoboCup Humanoid KidSize League in 2009 and 2010. The paper focuses on modeling observation uncer...