{"title":"A Taxonomy and Systematic Review of Gaze Interactions for 2D Displays: Promising Techniques and Opportunities","authors":"Asma Shakil, Christof Lutteroth, Gerald Weber","doi":"10.1145/3736250","DOIUrl":null,"url":null,"abstract":"Gaze input offers strong potential for creating intuitive and engaging user interfaces, but remains constrained by inherent limitations in accuracy and precision. Although extensive research has explored gaze-based interaction over the past three decades, a systematic framework that fully captures the diversity of gaze interaction techniques is still lacking. To address this gap, we present a novel two-dimensional taxonomy that classifies gaze interactions by (1) the <jats:italic>type of input</jats:italic> , distinguishing between gaze-only and gaze-assisted modalities, and (2) the <jats:italic>type of target</jats:italic> , differentiating between those requiring absolute gaze coordinates and thus higher accuracy, and those using relative coordinates, which tolerate lower accuracy. Our taxonomy explicitly captures the required input accuracy and interface constraints of each technique, providing clearer guidance for designers of gaze-based interfaces. We apply this taxonomy to review and classify 125 studies of active gaze interactions on 2D displays. The findings highlight promising techniques and identify research opportunities to advance gaze interaction design.","PeriodicalId":50926,"journal":{"name":"ACM Computing Surveys","volume":"40 1","pages":""},"PeriodicalIF":23.8000,"publicationDate":"2025-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACM Computing Surveys","FirstCategoryId":"94","ListUrlMain":"https://doi.org/10.1145/3736250","RegionNum":1,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMPUTER SCIENCE, THEORY & METHODS","Score":null,"Total":0}
引用次数: 0
Abstract
Gaze input offers strong potential for creating intuitive and engaging user interfaces, but remains constrained by inherent limitations in accuracy and precision. Although extensive research has explored gaze-based interaction over the past three decades, a systematic framework that fully captures the diversity of gaze interaction techniques is still lacking. To address this gap, we present a novel two-dimensional taxonomy that classifies gaze interactions by (1) the type of input , distinguishing between gaze-only and gaze-assisted modalities, and (2) the type of target , differentiating between those requiring absolute gaze coordinates and thus higher accuracy, and those using relative coordinates, which tolerate lower accuracy. Our taxonomy explicitly captures the required input accuracy and interface constraints of each technique, providing clearer guidance for designers of gaze-based interfaces. We apply this taxonomy to review and classify 125 studies of active gaze interactions on 2D displays. The findings highlight promising techniques and identify research opportunities to advance gaze interaction design.
期刊介绍:
ACM Computing Surveys is an academic journal that focuses on publishing surveys and tutorials on various areas of computing research and practice. The journal aims to provide comprehensive and easily understandable articles that guide readers through the literature and help them understand topics outside their specialties. In terms of impact, CSUR has a high reputation with a 2022 Impact Factor of 16.6. It is ranked 3rd out of 111 journals in the field of Computer Science Theory & Methods.
ACM Computing Surveys is indexed and abstracted in various services, including AI2 Semantic Scholar, Baidu, Clarivate/ISI: JCR, CNKI, DeepDyve, DTU, EBSCO: EDS/HOST, and IET Inspec, among others.