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English(EN) GTF: Omnidirectional EPI Transformer for Light Field Super-Resolution

GTF Transformer 通过全向 EPI 建模增强光场超分辨率

作者 PulseAugur 编辑部 · [2 个来源] ·

研究人员开发了 GTF，一种用于光场图像超分辨率的全向 EPI Transformer。该新模型明确地融入了对角线外极几何，这在以前的类似方法中未被充分探索。GTF 在标准基准测试中取得了强劲的性能，达到 32.78 dB，并且一个轻量级变体 GTF-Tiny 也通过低参数量展示了效率。GTF 模型及其变体在 NTIRE 2026 光场图像超分辨率挑战赛中获得了有竞争力的排名。 AI

影响 通过融入对角线外极几何，为光场超分辨率引入了一种新颖的方法，有可能提高使用光场数据的应用中的图像质量。

排序理由 该集群包含一篇 arXiv 论文，详细介绍了新模型及其在基准测试和挑战赛中的表现。

在 arXiv cs.CV 阅读 →

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GTF Transformer 通过全向 EPI 建模增强光场超分辨率

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该集群包含一篇 arXiv 论文，详细介绍了新模型及其在基准测试和挑战赛中的表现。
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报道来源 [2]

  1. arXiv cs.CV TIER_1 English(EN) · Kunyu Li, Fei Wang, Lichao Zhang, Junjie Liu, Bihong Li ·

    GTF：用于光场超分辨率的全向EPI Transformer

    arXiv:2605.04581v1 Announce Type: new Abstract: Light field (LF) image super-resolution benefits from Epipolar Plane Images (EPIs), whose line slopes explicitly encode disparity. However, existing Transformer-based LF SR methods mainly attend to horizontal and vertical EPIs, leav…

  2. arXiv cs.CV TIER_1 English(EN) · Bihong Li ·

    GTF：用于光场超分辨率的全向EPI Transformer

    Light field (LF) image super-resolution benefits from Epipolar Plane Images (EPIs), whose line slopes explicitly encode disparity. However, existing Transformer-based LF SR methods mainly attend to horizontal and vertical EPIs, leaving diagonal epipolar geometry underexplored. We…

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