Dream Complex: A Tangible Augmented Reality System for Non-linear Dream Narrative and Emotion Visualization
Ruo-Yu Dai
International Conference on Virtual Reality July 1, 2026 DOI: 10.1109/icvr70658.2026.11672593 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Iterative user testing of an AR installation (design and evaluation paper) Peer reviewed |
|---|---|
| Key points | The authors argue that combining physical markers with a mobile augmented reality interface can make abstract dream material tangible and drive a non-linear narrative. Iterative user testing indicated that this hybrid approach increased engagement and narrative comprehension, and the authors propose it as a scalable paradigm for emotional visualization, immersive storytelling, and psychotherapy. |
Abstract
Visualizing the human subconscious presents significant challenges due to its abstract nature. This paper introduces Dream Complex, an Augmented Reality (AR) system that combines physical models with digital interfaces to create a tangible, non-linear dream narrative. Based on psychoanalytic theories, we developed a 3D coordinate system categorizing dreams by emotion type, amplitude, and consciousness level. These data points are materialized into an AR installation, utilizing raster-engraved acrylic patterns as robust image tracking markers. Users scan these tangible markers via a mobile application to collect "emotional fragments" and drive the narrative. Iterative user testing demonstrates that this hybrid physical-digital approach significantly enhances engagement and narrative comprehension. Dream Complex offers a novel interactive paradigm for emotional visualization, with scalable applications in immersive storytelling and psychotherapy.