面向VR交互叙事创作的眼动追踪应用研究OA

Driven by supportive national policies,diversified narrative themes,and continuous technological advances,im-mersive VR content has experienced rapid development.To dismantle"the fourth wall"convention of cinematic narration and shift users from passive observation to active participation,VR interactive narrative seeks to realize increasingly natu-ral interaction paradigms,thereby enhancing immersion and overall user experience.The development of eye-tracking technology brings new opportunities to this field.This paper systematically reviews contemporary gaze-based applications in VR interactive narratives and focuses on interaction design strategies.We implemented four gaze-based interactions—steering,switching,linking,and dragging—in a short VR film,and evaluated their effectiveness through a user study.Our findings indicate that,when thematically appropriate,gaze-based interaction,as a relatively natural form of input,can take various forms while effectively supporting narrative immersion,thereby providing VR content creators with actionable guid-ance and directions for optimizing interactive narrative design.