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Pinyao Liu

2 papers in the library · publishing 2022-2025

Papers

DreamLLM-3D: Affective Dream Reliving using Large Language Model and 3D Generative AI

arXiv (Cornell University) February 13, 2025 Pinyao Liu, Keon Ju M. Lee, Alexander Steinmaurer et al.

DreamLLM-3D is an immersive art installation that combines a Large Language Model with text-to-3D generative AI to enable dream re-experiencing. It processes voiced dream reports to identify key dream entities, social interactions, and sentiment, then visualizes these as dynamic 3D point clouds where emotional data influences color and soundscapes. The system also proposes an experiential AI-Dreamworker Hybrid paradigm. This approach could potentially facilitate emotionally engaging dream-reliving, enhancing personal insights and creativity.

Virtual Transcendent Dream: Empowering People through Embodied Flying in Virtual Reality

International Conference on Human Factors in Computing Systems April 27, 2022 Pinyao Liu, Ekaterina R. Stepanova, Alexandra Kitson et al.

Flying dreams can evoke feelings of empowerment and self-transcendent experience, which benefit well-being, but such dreams are hard to induce intentionally. Virtual reality (VR) flying interfaces with more embodied self-motion cues better supported self-transcendent experience and empowerment than those with fewer cues. Design considerations derived include obscurity, extraordinary light, and a supportive setting. These findings contribute to guidelines for designing VR experiences that foster self-transcendence and empowerment, potentially applicable to improving mental well-being.