This paper briefly describes the basic principle of twoaxis gyro stabilized platform and PID control method. In view of the application of twoaxis gyro stabilization platform to the traditional PID controller, a fuzzy decision compound control method is proposed in this paper. By adding the fuzzy decision control into the conventional PID control method, the proposed method enables the adjusting parameters of PID to be fuzzy adaptive. The integrated digital filtering and the estimation results are used to constitute the feedforward control branch, thus the contradiction between the high gain and stability of the closed control loop has been overcome. The method has been applied to the twoaxis gyro stabilized platform and good results have been obtained.