Abstract: This paper presents a method for extracting intersecting pipelines weld seam based on point cloud. Firstly, the collected point cloud is filtered by PassThrough filter to extract the region ...
PHOENIX — If state Rep. Chris Ackerley gets his way, more motorists will soon be able to escape tickets for running red lights. The Sahuarita Republican said that’s not his goal. But he acknowledged ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈