FlowPredict

Computes a forward prediction of an optical flow field.

The prediction is computed as a series of X and Y predictions using the FlowPredictX and FlowPredictY compute nodes.

Based on the value of max_flow parameter, the time step dt is calculated as:

dt = 1.0 / ceil(max_flow)

Parameters

max_flow : float. Defaults to 1.0 The max magnitude of any flow vector in in_flow field.

Inputs

in_flow : ImageView {rg16f, rg32f} image. The input optical flow used for the prediction.

Outputs

out_flow : ImageView {rg16f, rg32f} image. Predicted optical flow. The image format will be the same as in_flow.