Bidirectional Independently Recurrent Neural Network Indrnn News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Pose-based hand gesture recognition has been widely studied in the recent years. Compared with full body action recognition, hand gesture involves joints that are more spatially closely distributed with stronger collaboration. This nature requires a different approach from action recognition to capturing the complex spatial features. Many gesture categories, such as 'Grab' and 'Pinch,' have very similar motion or temporal patterns posing a challenge on temporal processing. To address these challenges, this article proposes a two-stream neural network with one stream being a self-attention-based graph convolutional network (SAGCN) extracting the short-term temporal information and hierarchical spatial information, and the other being a residual-connection-enhanced bidirectional independently recurrent neural network (IndRNN) for extracting long-term temporal information. The SAGCN has a dynamic self-attention mechanism to adaptively exploit the relationships of all h ....

Dynamic Hand Gesture , First Person Hand Action , Bidirectional Independently Recurrent Neural Network Indrnn , Raph Convolutional Network Gcn , Hand Gesture Recognition ,