首页> 外文会议>International symposium on experimental robotics;ISER'11; 20080713-16;20080713-16; Athens(GR);Athens(GR) >Simultaneous Localisation and Mapping and Dense Stereoscopic Seafloor Reconstruction Using an AUV
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Simultaneous Localisation and Mapping and Dense Stereoscopic Seafloor Reconstruction Using an AUV

机译:使用AUV同时定位和映射以及密集的立体海底重建

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This paper reviews current work being undertaken at the University of Sydney's Australian Centre for Field Robotics on efficient, stereo based Simultaneous Localisation and Mapping and dense scene reconstruction suitable for creating detailed maps of seafloor survey sites. A suite of tools have been developed for creating and visualising accurate models of the seafloor, thereby providing marine scientists with a method for assessing the spatial distribution of organisms on the seafloor. The Autonomous Underwater Vehicle Sirius has been operated on two major cruises in 2007 as part of the establishment of an AUV Facility associated with the Australia's Integrated Marine Observing System (IMOS). A series of deployments were undertaken in collaboration with scientist from the Australian Institute of Marine Science (AIMS) to assess benthic habitats off the Ningaloo Reef, Western Australia in May. The AUV was also part of a three week research cruise in September aboard the R/V Southern Surveyor documenting drowned shelf edge reefs at multiple sites in four areas along the Great Barrier Reef. Preliminary outcomes of these cruises are described.
机译:本文回顾了悉尼大学澳大利亚现场机器人中心正在开展的有关基于立体声的有效实时定位和制图以及密集场景重建的当前工作,这些工作适用于创建详细的海底测量地点地图。已经开发出一套工具来创建和可视化海底模型,从而为海洋科学家提供一种评估海底生物的空间分布的方法。作为与澳大利亚综合海洋观测系统(IMOS)相关的AUV设施建立的一部分,Sirius自主水下航行器在2007年进行了两次大型航行。与澳大利亚海洋科学研究所(AIMS)的科学家合作进行了一系列部署,以评估5月西澳大利亚州Ningaloo礁附近的底栖生境。 AUV也是9月在R / V Southern Surveyor上进行的为期三周的研究航行的一部分,该文件记录了大堡礁沿线四个地区多个地点的淹没的大陆架边缘礁石。描述了这些航行的初步结果。

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