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一种基于颈戴式心电监测装置

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成果归属企业: 深圳大学

成果鉴定时间:

成果介绍

本发明提供了一种基于三维点云的室内平面要素提取方法、系统及设备，通过获取目标室内区域的三维点云数据；根据三维点云数据确定距离阈值，并利用距离阈值对三维点云数据进行分割，获取点云平面数据；根据点云平面数据得到各个点云平面的参数信息，利用各个点云平面的参数信息以及各个点云平面的包围盒信息分割出的平面要素。本实施例的方法针对室内复杂点云数据各区域密度不一致的问题，采取先计算点云平均密度，然后对点云进行两次分割，再利用室内平面要素的包围盒信息和参数化信息实现室内平面要素的精确分割提取，有效增强多类型三维点云平面要素提取的鲁棒性和提高平面要素提取的精度，为后期室内三维语义重构提供重要的数据基础。

成果应用案例介绍

信息通信>终端>终端设备; 方法过程>其它方法过程>室内平面要素提取方法

联系方式

电话/微信: 13822630888

相关成果

免责声明 / 网站地图 / 平台简介 / 友情链接

邮箱：zeccea@qq.com QQ群：318441538 客服电话：0758-2721389 秘书处电话/微信：13822630888

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