# Multimodal Information Fusion Approach for Noncontact Heart Rate Estimation Using Facial Videos and Graph Convolutional Network

> Research article (IEEE Transactions on Instrumentation and Measurement, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3217285445](https://www.wikidata.org/wiki/openalex:W3217285445)  
**Source**: https://4ort.xyz/entity/multimodal-information-fusion-approach-for-noncontact-heart-rate-estimation-using-facial-videos-and-graph-convolutional-