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Express"],"published-print":{"date-parts":[[2026,4,6]]},"abstract":"<jats:p>Holographic displays offer promising capabilities for realistic three-dimensional visual experiences, yet their practical implementation is hindered by limited spatial bandwidth product (SBP) and the demand for high-quality image reconstruction across the entire field of view. Here, we propose a gaze-aware neural holography framework that leverages human visual system (HVS) characteristics to optimize holographic image quality. We introduce two complementary approaches: gaze-aware holography (GAH) based on iterative optimization and gaze-aware neural holography (GANH) based on neural networks. In GANH, we develop a gaze patch (GP) strategy to ensure real-time performance for hologram generation, enabling the neural network to adapt to spatially dependent gaze-aware loss functions. Both numerical simulations and optical experiments demonstrate that our framework significantly enhances image quality in the foveal region while maintaining acceptable performance in peripheral regions. This hardware-agnostic approach provides a promising solution for next-generation near-eye holographic displays with integrated gaze tracking capabilities.<\/jats:p>","DOI":"10.1364\/oe.589863","type":"journal-article","created":{"date-parts":[[2026,3,23]],"date-time":"2026-03-23T10:00:07Z","timestamp":1774260007000},"page":"12702","update-policy":"https:\/\/doi.org\/10.1364\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Gaze-aware neural holography for enhanced foveal image quality in near-eye displays"],"prefix":"10.1364","volume":"34","author":[{"given":"Chenhang","family":"Shen","sequence":"first","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jianan","family":"Zhou","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jingxuan","family":"Jiang","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiayao","family":"Zhu","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yulang","family":"Peng","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhu","family":"Wang","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yingjie","family":"Song","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bisheng","family":"Quan","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9745-8565","authenticated-orcid":true,"given":"Zichun","family":"Le","sequence":"additional","affiliation":[{"id":[{"id":"https:\/\/ror.org\/02djqfd08","id-type":"ROR","asserted-by":"publisher"}]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"285","published-online":{"date-parts":[[2026,3,30]]},"reference":[{"key":"oe-34-7-12702-R1","doi-asserted-by":"publisher","first-page":"1563","DOI":"10.1364\/OPTICA.406004","type":"journal-article","volume":"7","author":"Chang","year":"2020","journal-title":"Optica"},{"key":"oe-34-7-12702-R2","doi-asserted-by":"publisher","first-page":"848","DOI":"10.1038\/s41566-024-01450-x","type":"journal-article","volume":"18","author":"Choi","year":"2024","journal-title":"Nat. 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