Research Article

A Time-Varying Seasonal Autoregressive Model-Based Prediction of Respiratory Motion for Tumor following Radiotherapy

Figure 3

An example of 0.5 s forward predictions on the data set no. 1 at Hz. (a) TVSAR with amplitude-based reference interval estimation. (b) TVSAR with correlation-based reference interval estimation.
390325.fig.003a
(a)   TVSAR(a)
390325.fig.003b
(b) TVSAR(b)