The study aimed to explore the potential effect of short-term visual perceptual training based on virtual reality (VR) and augmented reality (AR) platforms in postoperative strabismic patients. We enrolled 236 postoperative strabismic patients, among whom 111 patients received VR-based training, and 125 patients received AR-based training. The stereoacuity of 1.5 m and dynamic stereopsis were improved by VR training; meanwhile, AR training exhibited more improvement in stereoacuity of 0.8 and 1.5 m, dynamic and coarse stereopsis. It was suggested that the visual perceptual training based on VR and AR technology can be potentially applied in postoperative strabismus treatment to promote the recovery of binocular vision.

中文翻译：

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基于虚拟现实和增强现实的斜视患者术后短期视觉感知训练初步研究

本研究旨在探讨基于虚拟现实（VR）和增强现实（AR）平台的短期视觉感知训练对术后斜视患者的潜在影响。我们招募了 236 名术后斜视患者，其中 111 名患者接受了基于 VR 的培训，125 名患者接受了基于 AR 的培训。VR训练提高了1.5 m的立体视觉和动态立体视觉；同时，AR 训练在 0.8 和 1.5 m 的立体视觉、动态和粗立体视觉方面表现出更大的改进。建议基于 VR 和 AR 技术的视觉感知训练可以潜在地应用于术后斜视治疗，以促进双眼视力的恢复。