Street tree extraction and monomer segmentation method and device, storage medium and electronic equipment
The invention relates to the technical field of point cloud data processing, and provides a street tree extraction and monomer segmentation method and device, a storage medium and electronic equipment, and the method can comprise the steps: carrying out the filtering processing of an original road p...
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| creator | CHEN YUNSHENG CHEN SIYUN XU MENGBING ZHONG RUOFEI ZHONG XUETING |
| description | The invention relates to the technical field of point cloud data processing, and provides a street tree extraction and monomer segmentation method and device, a storage medium and electronic equipment, and the method can comprise the steps: carrying out the filtering processing of an original road point cloud, and obtaining a processed road point cloud; street tree features in the processed road point cloud are extracted, and street tree point cloud is obtained; extracting tree trunk features in the street tree point cloud to obtain a tree trunk point cloud; and analyzing the trunk point cloud to obtain a street tree extraction result. According to the method and the device, the accuracy of extracting the border trees in the city can be improved, so that research and development in the fields such as forcefully endowed digital twin cities and forestry planning are facilitated.
本申请涉及点云数据处理技术领域，提供了一种行道树提取和单体分割的方法、装置、存储介质及电子设备，该方法可以包括：对原始道路点云进行滤波处理，获取处理后道路点云；提取所述处理后道路点云中的行道树特征，获取行道树点云；提取所述行道树点云中的树干特征，获取树干点云；通过对所 |
| format | Patent |
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本申请涉及点云数据处理技术领域，提供了一种行道树提取和单体分割的方法、装置、存储介质及电子设备，该方法可以包括：对原始道路点云进行滤波处理，获取处理后道路点云；提取所述处理后道路点云中的行道树特征，获取行道树点云；提取所述行道树点云中的树干特征，获取树干点云；通过对所</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; PHYSICS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240719&DB=EPODOC&CC=CN&NR=118366038A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,782,887,25573,76557</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240719&DB=EPODOC&CC=CN&NR=118366038A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN YUNSHENG</creatorcontrib><creatorcontrib>CHEN SIYUN</creatorcontrib><creatorcontrib>XU MENGBING</creatorcontrib><creatorcontrib>ZHONG RUOFEI</creatorcontrib><creatorcontrib>ZHONG XUETING</creatorcontrib><title>Street tree extraction and monomer segmentation method and device, storage medium and electronic equipment</title><description>The invention relates to the technical field of point cloud data processing, and provides a street tree extraction and monomer segmentation method and device, a storage medium and electronic equipment, and the method can comprise the steps: carrying out the filtering processing of an original road point cloud, and obtaining a processed road point cloud; street tree features in the processed road point cloud are extracted, and street tree point cloud is obtained; extracting tree trunk features in the street tree point cloud to obtain a tree trunk point cloud; and analyzing the trunk point cloud to obtain a street tree extraction result. According to the method and the device, the accuracy of extracting the border trees in the city can be improved, so that research and development in the fields such as forcefully endowed digital twin cities and forestry planning are facilitated.
本申请涉及点云数据处理技术领域，提供了一种行道树提取和单体分割的方法、装置、存储介质及电子设备，该方法可以包括：对原始道路点云进行滤波处理，获取处理后道路点云；提取所述处理后道路点云中的行道树特征，获取行道树点云；提取所述行道树点云中的树干特征，获取树干点云；通过对所</description><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy7EKwjAYBOAsDqK-w--uYAmUrlIUJxfdS0jOGmny1-Sv-Pja4gO43A3f3Vw9LpIAoTEJb0nGiudIJjoKHDkgUUYbEMVMECB3dpM7vLzFhrJwMi2-5PwQJkIHK4mjt4Tn4Pvxv1Szm-kyVr9eqPXxcK1PW_TcIPfGIkKa-lwUlS7Lna72-p_NB9k_QZg</recordid><startdate>20240719</startdate><enddate>20240719</enddate><creator>CHEN YUNSHENG</creator><creator>CHEN SIYUN</creator><creator>XU MENGBING</creator><creator>ZHONG RUOFEI</creator><creator>ZHONG XUETING</creator><scope>EVB</scope></search><sort><creationdate>20240719</creationdate><title>Street tree extraction and monomer segmentation method and device, storage medium and electronic equipment</title><author>CHEN YUNSHENG ; CHEN SIYUN ; XU MENGBING ; ZHONG RUOFEI ; ZHONG XUETING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118366038A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEN YUNSHENG</creatorcontrib><creatorcontrib>CHEN SIYUN</creatorcontrib><creatorcontrib>XU MENGBING</creatorcontrib><creatorcontrib>ZHONG RUOFEI</creatorcontrib><creatorcontrib>ZHONG XUETING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEN YUNSHENG</au><au>CHEN SIYUN</au><au>XU MENGBING</au><au>ZHONG RUOFEI</au><au>ZHONG XUETING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Street tree extraction and monomer segmentation method and device, storage medium and electronic equipment</title><date>2024-07-19</date><risdate>2024</risdate><abstract>The invention relates to the technical field of point cloud data processing, and provides a street tree extraction and monomer segmentation method and device, a storage medium and electronic equipment, and the method can comprise the steps: carrying out the filtering processing of an original road point cloud, and obtaining a processed road point cloud; street tree features in the processed road point cloud are extracted, and street tree point cloud is obtained; extracting tree trunk features in the street tree point cloud to obtain a tree trunk point cloud; and analyzing the trunk point cloud to obtain a street tree extraction result. According to the method and the device, the accuracy of extracting the border trees in the city can be improved, so that research and development in the fields such as forcefully endowed digital twin cities and forestry planning are facilitated.
本申请涉及点云数据处理技术领域，提供了一种行道树提取和单体分割的方法、装置、存储介质及电子设备，该方法可以包括：对原始道路点云进行滤波处理，获取处理后道路点云；提取所述处理后道路点云中的行道树特征，获取行道树点云；提取所述行道树点云中的树干特征，获取树干点云；通过对所</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING PHYSICS |
| title | Street tree extraction and monomer segmentation method and device, storage medium and electronic equipment |
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