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English(EN) Beyond GSD-as-Token: Continuous Scale Conditioning for Remote Sensing VLMs

新框架使遥感模型能够适应尺度变化

研究人员开发了ScaleEarth,一个新颖的遥感视觉语言模型(RS-VLMs)框架,解决了地面采样距离(GSD)变化带来的挑战。与先前将GSD视为离散token的方法不同,ScaleEarth使用连续条件变量,根据物理尺度动态调整模型的计算路径。该方法通过CS-HLoRA和SSE-U进行GSD预测,在遥感基准测试中取得了最先进的成果。 AI

影响 引入了一种处理遥感数据尺度变化的新方法,有望提高地球系统任务的性能。

排序理由 该集群包含一篇学术论文,详细介绍了一种改进遥感视觉语言模型的新方法和框架。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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新框架使遥感模型能够适应尺度变化

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该集群包含一篇学术论文,详细介绍了一种改进遥感视觉语言模型的新方法和框架。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Yawei Li ·

    超越 GSD-as-Token:遥感 VLM 的连续尺度条件

    Remote sensing vision-language models (RS-VLMs) face a fundamental mismatch with natural-image counterparts: the same geographic object exhibits radically different visual evidence across ground sampling distances (GSDs) spanning multiple orders of magnitude. Yet existing RS-VLMs…