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Author:

蔡轶珩 (蔡轶珩.) | 何彦良 (何彦良.) | 张晓晴 (张晓晴.) | 姚梓钧 (姚梓钧.)

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zhihuiya

Abstract:

本发明提出了一种基于填充超分的冰下地形生成方法,结合深度学习的填充和超分模型,利用稀疏机载雷达数据准确地生成高分辨率地形。该方法首先通过填充模型在低分辨率(1000m)提取地形走势,再使用超分模型对低分辨率地形进行超分,生成高分辨率(250m)地形。填充模型采用孪生结构,通过编解码器分支提取宏观特征,核预测分支学习每个像素的核生成走势细节。超分模型使用金字塔结构,结合核预测结构和像素重组与双线性插值融合,生成丰富地形细节。该方法在冰下地形生成任务中展现出较强的鲁棒性和广泛适用性,为该领域提供了新思路和方法,具有重要科学价值和应用前景。

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Patent Info :

Type: 发明申请

Patent No.: CN202411236903.X

Filing Date: 2024-09-05

Publication Date: 2024-12-17

Pub. No.: CN119152139A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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