# Multi-Angle Lipreading with Angle Classification-Based Feature Extraction and Its Application to Audio-Visual Speech Recognition

> Research article (Future Internet, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3182697172](https://www.wikidata.org/wiki/openalex:W3182697172)  
**Source**: https://4ort.xyz/entity/multi-angle-lipreading-with-angle-classification-based-feature-extraction-and-its-application-to-audio-visual-speech-rec