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

<div>The overall classification accuracy of 39 gestures for all subjects. The blue ones represent the results of <i>Scheme I</i>, and the yellow ones represent those of <i>Scheme II</i>, namely, with and without DTW-distance-mapping.</div>

Mathematical Problems in Engineering

fig7

Figure 7

Figure 7: Chinese Sign Language Recognition Based on DTW-Distance-Mapping Features 