# Model-based head pose-free gaze estimation for assistive communication

> Research article (Computer Vision and Image Understanding, 2016) · cited 34× · AI/ML

**Wikidata**: [openalex:W2413659642](https://www.wikidata.org/wiki/openalex:W2413659642)  
**Source**: https://4ort.xyz/entity/model-based-head-pose-free-gaze-estimation-for-assistive-communication