Aiming at head posture measurement on the moving platform, an integrated measurement method with faster measuring speed and higher accuracy is put forward. The head posture data obtained respectively by Vision Measurement (VM) and Inertial Measurement (IM) are fused by using the Kalman filter, and the data from the inertial pose measurement is revised by using the vision pose measurement. Therefore, the advantages of VM that the error is not changed with time, and of IM of fast measuring speed and large measuring scope are integrated;while the disadvantage of IM of unlimited and distributed error is restrained, and the shortcomings of VM such as limited measurement range, easily being disturbed, etc. , are overcome. Experimental analysis and simulation results have proved the validity of the method