# Keys for Action: An Efficient Keyframe-Based Approach for 3D Action Recognition Using a Deep Neural Network

> Research article (Sensors, 2020) · cited 42× · AI/ML

**Wikidata**: [openalex:W3017081301](https://www.wikidata.org/wiki/openalex:W3017081301)  
**Source**: https://4ort.xyz/entity/keys-for-action-an-efficient-keyframe-based-approach-for-3d-action-recognition-using-a-deep-neural-network