Department of Computer Engineering2024-11-0920141613-0073N/A2-s2.0-84922023919N/Ahttps://hdl.handle.net/20.500.14288/10554Gesture authoring tools enable the rapid and experiential prototyping of gesture-based interfaces. We survey visual authoring tools for mid-air gestures and identify three paradigms used for representing and manipulating gesture information: graphs, visual markup languages and timelines. We examine the strengths and limitations of these approaches and we propose a novel paradigm to authoring location-based mid-air gestures based on space discretization.General computer scienceConference proceedinghttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84922023919&partnerID=40&md5=b29115136a857f08de7e78c77bc86fdf881