Attentive 3D-Ghost Module for Dynamic Hand Gesture Recognition with Positive Knowledge Transfer

Table 3

Accuracy (%) of different gesture recognition methods on the NVGesture dataset.

	Testing modality
Method	RGB	Depth
HOG + HOG2 [28]	24.5	36.3
Two-stream CNNs [34]	54.6	—
iDT [35]	59.1	—
C3D [33]	69.3	78.8
I3D [6]	70.54	82.57
MTUT [5]	71.58	84.02
Ours	73.03	85.48

In the experiment results, the best recognition accuracy is in bold.