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贵州林业勘察设计有限公司

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№ CN122949275AInvention
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基于人工智能技术的喀斯特地区地类智能识别方法

本发明公开了基于人工智能技术的喀斯特地区地类智能识别方法，方法包括多源数据采集、原始数据优化、地类识别模型构建和地类智能识别。本发明通过数据采集获取原始数据；采用大气校正、多源数据配准、联合张量构建和数据集分割的数据优化处理方法；采用邻域拓扑编码机制，天然对地形阴影免疫且能够在样本稀缺条件下仅凭空间拓扑相似性完成可靠判别，该机制在喀斯特地区特有的破碎化区域信息熵达到峰值，实现了特征判别力的最大化；采用地形共轭特征解耦以及拓扑感知分类方法，通过多任务学习分离地物属性成分与地形干扰成分，并将局部破碎程度量化为调制因子，依据地形置信度调整分类器权重，提升了分类器在喀斯特地貌下的稳健性。

❖贵州林业勘察设计有限公司卢世权; 郑晓; 李超; 曾伟; 韩岭; 周茂松; 陈经宇; 石秀军Oct 20, 2026§ 1/7 ClaimsG06V 10/764 (2022.01), G06V 10/774 (2022.01), G06V 10/74 (2022.01) +719