2017 Volume 49 Article ID: 2
We evaluated the ball-sensor performance of RoboCup small size robot by replacing conventional thru-scan method sensor with the other sensors. As the results, the performance of the defuse-scan sensor was unstable with the influence of ambient light on playing field, while that of the distance measuring sensor could reliably recognize the ball away from front direction of robot. The performance of distance measuring sensors is not even enough for replacing the conventional ones in the range of present experiment, however, we confirmed that sensor will be very useful on planning the sophisticated strategy because it will give us high-precision distance by high-speed response.