Publication Details
Overview
 
 
Ayyoub Ahar, Ayyoub Ahar, Maksymilian Chlipala, Maksymilian Chlipala, Tobias Birnbaum, Tobias Birnbaum, Weronika Zaperty, Weronika Zaperty, Athanasia Symeonidou, Athanasia Symeonidou, Tomasz Kozacki, Tomasz Kozacki, Malgorzata Kujawinska, Malgorzata Kujawinska, Peter Schelkens, Peter Schelkens
 

Contribution to journal

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.

Reference ■