SLIVeR: A Narrative VR Experience for Immersive Lifelog Exploration

摘要

We present SLIVeR (Someone else's Lifelog in Virtual Reality), an interactive system that reimagines lifelog data through narrative-based Virtual Reality (VR). Instead of passively viewing chronological data, users navigate personal history through cinematic scenes and existential prompts embedded in a memory-reconstruction storyline. Guided by life-oriented questions, users progress from disorientation to recollection using curated lifelog clips. Built in Unity and deployed on Meta Quest 3, SLIVeR transforms lifelogging into a reflective, game-like journey that blends storytelling, gamification, and immersive visuals to enhance user engagement.