CN115546482A - 一种基于统计投影的室外点云语义分割方法 - Google Patents
一种基于统计投影的室外点云语义分割方法 Download PDFInfo
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- G06V10/20—Image preprocessing
- G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
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- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
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Citations (6)
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CN111553859A (zh) * | 2020-04-29 | 2020-08-18 | 清华大学 | 一种激光雷达点云反射强度补全方法及系统 |
CN112184589A (zh) * | 2020-09-30 | 2021-01-05 | 清华大学 | 一种基于语义分割的点云强度补全方法及系统 |
CN113111978A (zh) * | 2021-06-11 | 2021-07-13 | 之江实验室 | 一种基于点云和图像数据的三维目标检测系统和方法 |
CN113267761A (zh) * | 2021-05-28 | 2021-08-17 | 中国航天科工集团第二研究院 | 激光雷达目标检测识别方法、系统及计算机可读存储介质 |
CN113836484A (zh) * | 2021-08-11 | 2021-12-24 | 浙江省测绘科学技术研究院 | 基于路径点邻近域与地面滤波的自适应点云抽稀方法 |
CN114120115A (zh) * | 2021-11-19 | 2022-03-01 | 东南大学 | 一种融合点特征和网格特征的点云目标检测方法 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111553859A (zh) * | 2020-04-29 | 2020-08-18 | 清华大学 | 一种激光雷达点云反射强度补全方法及系统 |
CN112184589A (zh) * | 2020-09-30 | 2021-01-05 | 清华大学 | 一种基于语义分割的点云强度补全方法及系统 |
CN113267761A (zh) * | 2021-05-28 | 2021-08-17 | 中国航天科工集团第二研究院 | 激光雷达目标检测识别方法、系统及计算机可读存储介质 |
CN113111978A (zh) * | 2021-06-11 | 2021-07-13 | 之江实验室 | 一种基于点云和图像数据的三维目标检测系统和方法 |
CN113836484A (zh) * | 2021-08-11 | 2021-12-24 | 浙江省测绘科学技术研究院 | 基于路径点邻近域与地面滤波的自适应点云抽稀方法 |
CN114120115A (zh) * | 2021-11-19 | 2022-03-01 | 东南大学 | 一种融合点特征和网格特征的点云目标检测方法 |
Non-Patent Citations (3)
Title |
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JIANG LI: "PointLAE: A Point Cloud Semantic Segmentation Neural Network via Multifeature Aggregation for Large-Scale Application", 《MOBILE INFORMATION SYSTEMS》, 20 June 2022 (2022-06-20), pages 1 - 14 * |
秦绪佳;陈楼衡;谭小俊;郑红波;张美玉;: "结构光视觉三维点云逐层三角网格化算法", 计算机科学, no. 2, 15 November 2016 (2016-11-15), pages 392 - 396 * |
秦鑫宇 等: "基于点密度加权的多尺度分层点云识别网络", 《计算机工程与应用》, 14 April 2021 (2021-04-14), pages 1 - 11 * |
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Inventor after: Yang Ying Inventor after: Chen Yuzhen Inventor after: Lin Yingfeng Inventor after: Dong Wanhu Inventor after: Lu Junhong Inventor after: Luo Xin Inventor before: Zou Wenming Inventor before: Yang Ying Inventor before: Chen Yuzhen Inventor before: Zhou Shaoyue Inventor before: Qian Sainan Inventor before: Dai Chenglei |