Abstract
When an operator works the rescue robot by remote control, the operator only depends on the transmitting image from camera which is mounted on the rescue robot. Even if the expert operator can not recognize the condition of robot and its environment, because it is difficult to recognize the position of relativity between robot and its around obstacles without investigate unknown area. In this paper, the operation system for rescue robot is proposed. The operator is able to work a rescue robot safety with proposed system which system offers five functions,showing measure lines,vehicle width/height,moving direction and pan/tilt angle of canera.