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arXiv · 2601.14766

PAColorHolo: A Perceptually-Aware Color Management Framework for Holographic Displays

Chun Chen·Minseok Chae·Seung-Woo Nam·Myeong-Ho Choi·Minseong Kim·Eunbi Lee·Yoonchan Jeong·Jae-Hyeung Park
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Abstract

Holographic displays offer significant potential for augmented and virtual reality applications by reconstructing wavefronts that enable continuous depth cues and natural parallax without vergence-accommodation conflict. However, despite advances in pixel-level image quality, current systems struggle to achieve perceptually accurate color reproduction--an essential component of visual realism. These challenges arise from complex system-level distortions caused by coherent laser illumination, spatial light modulator imperfections, chromatic aberrations, and camera-induced color biases. In this work, we propose a perceptually-aware color management framework for holographic displays that jointly addresses input-output color inconsistencies through color space transformation, adaptive illumination control, and neural network-based perceptual modeling of the camera's color response. We validate the effectiveness of our approach through numerical simulations, optical experiments, and a controlled user study. The results demonstrate substantial improvements in perceptual color fidelity, laying the groundwork for perceptually driven holographic rendering in future systems.

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Chun Chen, Minseok Chae, Seung-Woo Nam, Myeong-Ho Choi, Minseong Kim, Eunbi Lee, Yoonchan Jeong, Jae-Hyeung Park. 2026-01-21. PAColorHolo: A Perceptually-Aware Color Management Framework for Holographic Displays. https://arxiv.org/abs/2601.14766

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