34‐1: Mini‐LED Backlight with Reduced Halo and Narrowed PSF for Virtual Reality Application

This study optimizes the PSF curve and brightness of mini‐LED backlight units (BLUs) for VR applications, addressing halo reduction, brightness enhancement, and contrast improvement. A customized light guide plate (LGP) effectively minimizes halo diffusion, enhances luminance, and maintains uniformity. The approach supports local dimming algorithms, contributing to better image contrast and overall display quality.

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Publication Details

Journal
SID Symposium Digest of Technical Papers
Published
2025-06-01
DOI
https://doi.org/10.1002/sdtp.18189
Primary Topic
Prenatal Screening and Diagnostics
Type
article
Field-Weighted Citation Impact
0.00
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article

34‐1: Mini‐LED Backlight with Reduced Halo and Narrowed PSF for Virtual Reality Application

SID Symposium Digest of Technical Papers
Prenatal Screening and Diagnostics
article

34‐1: Mini‐LED Backlight with Reduced Halo and Narrowed PSF for Virtual Reality Application

article en

Abstract

This study optimizes the PSF curve and brightness of mini‐LED backlight units (BLUs) for VR applications, addressing halo reduction, brightness enhancement, and contrast improvement. A customized light guide plate (LGP) effectively minimizes halo diffusion, enhances luminance, and maintains uniformity. The approach supports local dimming algorithms, contributing to better image contrast and overall display quality.

SID Symposium Digest of Technical PapersVol. 56(1)
BOE Technology Group (China) (CN)
Openalex Percentile: Top 33%
Prenatal Screening and Diagnostics
DOIOpen Access PDFOpenAlex
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34‐1: Mini‐LED Backlight with Reduced Halo and Narrowed PSF for Virtual Reality Application · SID Symposium Digest of Technical Papers (2025) | TGRS Research Map | TGRS