Table 5 Complexity analysis of proposed model.

From: RETRACTED ARTICLE: Sign language recognition using the fusion of image and hand landmarks through multi-headed convolutional neural network

Model

Total Parameters

Execution time for 50 epochs (second)

Memory used for 50 epochs (MB)

Accuracy (%)

Combined Model

1,878,307 (7.17 MB)

8230.36

3030.80

98.98

Image Model

984,568 (3.76 MB)

8123.96

2759.36

96.29

Hand landmarks model

49,899 (194.92 KB)

191.47

3404.91

98.42