# Walking Assist Robot: A Novel Non-Contact Abnormal Gait Recognition Approach Based on Extended Set Membership Filter

> Research article (IEEE Access, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2951059506](https://www.wikidata.org/wiki/openalex:W2951059506)  
**Source**: https://4ort.xyz/entity/walking-assist-robot-a-novel-non-contact-abnormal-gait-recognition-approach-based-on-extended-set-membership-filter