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arXiv · 2507.13528

Human-Like Trajectories Generation via Receding Horizon Tracking Applied to the TickTacking Interface

Daniele Masti·Stefano Menchetti·Çağrı Erdem·Giorgio Gnecco·Davide Rocchesso
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Abstract

TickTacking is a rhythm-based interface that allows users to control a pointer in a two-dimensional space through dual-button tapping. This paper investigates the generation of human-like trajectories using a receding horizon approach applied to the TickTacking interface in a target-tracking task. By analyzing user-generated trajectories, we identify key human behavioral features and incorporate them in a controller that mimics these behaviors. The performance of this human-inspired controller is evaluated against a baseline optimal-control-based agent, demonstrating the importance of specific control features for achieving human-like interaction. These findings contribute to the broader goal of developing rhythm-based human-machine interfaces by offering design insights that enhance user performance, improve intuitiveness, and reduce interaction frustration

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Daniele Masti, Stefano Menchetti, Çağrı Erdem, Giorgio Gnecco, Davide Rocchesso. 2025-07-17. Human-Like Trajectories Generation via Receding Horizon Tracking Applied to the TickTacking Interface. https://arxiv.org/abs/2507.13528

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