Kohli, P;
Walton, DR;
Dos Anios, RK;
Steed, A;
Ritschel, T;
(2022)
Beyond Flicker, Beyond Blur: View-coherent Metameric Light Fields for Foveated Display.
In:
Proceedings - 2022 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, VRW 2022.
(pp. pp. 602-603).
IEEE: Christchurch, New Zealand.
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Abstract
Ventral metamers, pairs of images which may differ substantially in the periphery, but are perceptually identical, offer exciting new possibilities in foveated rendering and image compression, as well as offering insights into the human visual system. However, existing lit-erature has mainly focused on creating metamers of static images. In this work, we develop a method for creating sequences of metameric frames, specifically light fields, with enforced consistency along the temporal, or angular, dimension. This greatly expands the potential applications for these metamers, and expanding metamers along the third dimension offers further new potential for compression.
| Type: | Proceedings paper |
|---|---|
| Title: | Beyond Flicker, Beyond Blur: View-coherent Metameric Light Fields for Foveated Display |
| Event: | 2022 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW) |
| Dates: | 12 Mar 2022 - 16 Mar 2022 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/VRW55335.2022.00152 |
| Publisher version: | https://doi.org/10.1109/VRW55335.2022.00152 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Three-dimensional displays , Image coding , Conferences , Virtual reality , Coherence , Visual systems , User interfaces |
| UCL classification: | UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Computer Science UCL > Provost and Vice Provost Offices > UCL BEAMS UCL |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10149286 |
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