Chinese Sign Language Recognition Based on DTW-Distance-Mapping Features

<div>The classification confusion matrix for all the 9 1-stretching-out-finger gestures. (a) Confusion matrix of using DTW as template matching. (b) Confusion matrix of using DTW-distance-mapping followed by KNN.</div>

Mathematical Problems in Engineering

fig9

Figure 9

Figure 9: Chinese Sign Language Recognition Based on DTW-Distance-Mapping Features 