Figure 5
From: Dynamic gesture recognition based on 2D convolutional neural network and feature fusion

Comparison of optical flow diagrams. (a) traditional HS model, (b) traditional LK model, (c) our model.
From: Dynamic gesture recognition based on 2D convolutional neural network and feature fusion

Comparison of optical flow diagrams. (a) traditional HS model, (b) traditional LK model, (c) our model.