Table 5 Selected past research results on static gesture recognition.

From: Sign language recognition based on dual-path background erasure convolutional neural network

Specificities

Dataset

Accuracy (%)

skeletonization algorithm + CNN42

ASK gesture database

96.01

Dual-path depth-aware attention network37

ASL Finger spelling dataset

93.53

Color moment + Hu moment + Gray Level Cooccurrence Matrix + SVM43

American sign language

87.00

media-pipe + SVM + GBM44

ASL Finger spelling dataset

98.45

CNN45

HUST-ASL Dataset

98.93

multi‑headed CNN36

ASL Finger spelling dataset

98.98

CNN46

IPN Hand dataset

87.5

Attention based graph47

SHREC’17

97.01

DPCNN

ASL Finger spelling dataset

99.52