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Suitability analysis of holographic vs light field and 2D displays for subjective quality assessment of Fourier holograms This publication appears in: Optics Express Authors: A. Ahar, M. Chlipala, T. Birnbaum, W. Zaperty, A. Symeonidou, T. Kozacki, M. Kujawinska and P. Schelkens Volume: 28 Issue: 24 Pages: 37069-37091 Publication Date: Nov. 2020
Abstract: Measuring the impact of compression on the reconstruction quality of holograms remains a challenge. A public subjectively-annotated holographic data set that allows for testing the performance of compression techniques and quality metrics is presented, in addition to a subjective visual quality assessment methodology. Moreover, the performance of the quality assessment procedures is compared for holographic, regular 2D and light field displays. For these experiments, a double-stimulus, multi-perspective, multi-depth testing methodology was designed and implemented. Analysis of the quality scores indicated that in the absence of a suitable holographic display and under the presented test conditions, non-holographic displays can be deployed to display numerically reconstructed holograms for visual quality assessment tasks.
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