Visualization of the accuracy of 3D scene flow evaluation on the KITTI dataset. The top half shows the evaluation results of the predicted scene flow from FlowNet3D \cite{ref9}, and the bottom half shows the evaluation results of the predicted scene flow from our model. PC1 is represented by the blue points. the predicted point cloud PC2* synthesized from the predicted flow sf and PC1 . We categorized the predicted points into incorrect points and correct points utilizing the Acc3D Relax metric. Correct points are shown in green and incorrect points are shown in red. We evaluated all points of the whole scene.