抄録
The purpose of this study is to realize a stable walk of biped humanoid robot with the vector processing environment information. In order to accomplish a prevention of falling down accident, the relation of environmental information which is extracted from the both side of road or pavement may be constructed with the vector date and the robot enables to recognize the suitable position. The state of falling down of human must be produced the unusual signal from gyro sensor as well as environmental information. We evaluate the experimental on line results between the signal of gyro sensor and the entreated environmental information.