Purpose – The purpose of this paper is to design and implement a team of middle size soccer robots to conform RoboCup middle‐size league. Design/methodology/approach – First, according to the rules of RoboCup, a middle size soccer robot was designed. The proposed autonomous soccer robot...

Purpose – The purpose of this paper is to present a unified approach to uncertainty and sensitivity analysis for camera calibration. Design/methodology/approach – The approach is based on the fact that camera calibration is a problem of parameter estimation and the parameters of interest are...

Purpose – Shadows, the common phenomena in most outdoor scenes, bring many problems in practical image processing. Shadow detection and removal, especial in uncalibrated outdoor image, is still a difficult problem. The purpose of this paper is to detect and to remove shadows in single outdoor...

Purpose – Aims to show how sensor networks can be used to effectively allow industrial robots to handle unpredicted movements within their workcells. Design/methodology/approach – Presents the concept of using sensor networks, using off‐the‐shelf technologies, to sense in real time...